diff --git a/js/beestat/thermostat_group.js b/js/beestat/home_comparisons.js
similarity index 78%
rename from js/beestat/thermostat_group.js
rename to js/beestat/home_comparisons.js
index 6da69eb..2dbc9ab 100644
--- a/js/beestat/thermostat_group.js
+++ b/js/beestat/home_comparisons.js
@@ -1,176 +1,151 @@
-/**
- * Fire off an API call to get the temperature profile using the currently
- * defined settings. Updates the cache with the response which fires off the
- * event for anything bound to that data.
- *
- * TODO: This can probably be refactored a bit. The API call is now gone
- * because it's no longer possible to generate these on the fly as of 1.4.
- *
- * @param {Function} callback Optional callback to fire when the API call
- * completes.
- */
-beestat.generate_temperature_profile = function(callback) {
-  var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
-  var thermostat_group = beestat.cache.thermostat_group[
-    thermostat.thermostat_group_id
-  ];
-
-  beestat.cache.set(
-    'data.comparison_temperature_profile',
-    thermostat_group.temperature_profile
-  );
-
-  if (callback !== undefined) {
-    callback();
-  }
-};
-
-/**
- * Fire off an API call to get the comparison scores using the currently
- * defined settings. Updates the cache with the response which fires off the
- * vent for anything bound to that data.
- *
- * Note that this fires off a batch API call for heat, cool, and resist
- * scores. So if you *only* had the resist card on the dashboard you would
- * still get all three. I think the most common use case is showing all three
- * scores, so the layer loader will be able to optimize away the duplicate
- * requests and do one multi API call instead of three distinct API calls.
- *
- * @param {Function} callback Optional callback to fire when the API call
- * completes.
- */
-beestat.get_comparison_scores = function(callback) {
-  var types = [
-    'heat',
-    'cool',
-    'resist'
-  ];
-
-  var api = new beestat.api();
-  types.forEach(function(type) {
-    beestat.cache.delete('data.comparison_scores_' + type);
-    api.add_call(
-      'thermostat_group',
-      'get_scores',
-      {
-        'type': type,
-        'attributes': beestat.get_comparison_attributes(type)
-      },
-      type
-    );
-  });
-
-  api.set_callback(function(data) {
-    types.forEach(function(type) {
-      beestat.cache.set('data.comparison_scores_' + type, data[type]);
-    });
-
-    if (callback !== undefined) {
-      callback();
-    }
-  });
-
-  api.send();
-};
-
-/**
- * Based on the comparison settings chosen in the GUI, get the proper broken
- * out comparison attributes needed to make an API call.
- *
- * @param {string} type heat|cool|resist
- *
- * @return {Object} The comparison attributes.
- */
-beestat.get_comparison_attributes = function(type) {
-  var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
-  var thermostat_group =
-    beestat.cache.thermostat_group[thermostat.thermostat_group_id];
-
-  var attributes = {};
-
-  if (beestat.setting('comparison_property_type') === 'similar') {
-    // Match structure type exactly.
-    if (thermostat_group.property_structure_type !== null) {
-      attributes.property_structure_type =
-        thermostat_group.property_structure_type;
-    }
-
-    // Always a 10 year age delta on both sides.
-    if (thermostat_group.property_age !== null) {
-      var property_age_delta = 10;
-      var min_property_age = Math.max(
-        0,
-        thermostat_group.property_age - property_age_delta
-      );
-      var max_property_age = thermostat_group.property_age + property_age_delta;
-      attributes.property_age = {
-        'operator': 'between',
-        'value': [
-          min_property_age,
-          max_property_age
-        ]
-      };
-    }
-
-    // Always a 1000sqft size delta on both sides (total 2000 sqft).
-    if (thermostat_group.property_square_feet !== null) {
-      var property_square_feet_delta = 1000;
-      var min_property_square_feet = Math.max(
-        0,
-        thermostat_group.property_square_feet - property_square_feet_delta
-      );
-      var max_property_square_feet =
-        thermostat_group.property_square_feet +
-        property_square_feet_delta;
-      attributes.property_square_feet = {
-        'operator': 'between',
-        'value': [
-          min_property_square_feet,
-          max_property_square_feet
-        ]
-      };
-    }
-
-    /*
-     * If 0 or 1 stories, then 1 story, else just more than one story.
-     * Apartments ignore this.
-     */
-    if (
-      thermostat_group.property_stories !== null &&
-      thermostat_group.property_structure_type !== 'apartment'
-    ) {
-      if (thermostat_group.property_stories < 2) {
-        attributes.property_stories = thermostat_group.property_stories;
-      } else {
-        attributes.property_stories = {
-          'operator': '>=',
-          'value': thermostat_group.property_stories
-        };
-      }
-    }
-  } else if (beestat.setting('comparison_property_type') === 'same_structure') {
-    // Match structure type exactly.
-    if (thermostat_group.property_structure_type !== null) {
-      attributes.property_structure_type =
-        thermostat_group.property_structure_type;
-    }
-  }
-
-  if (
-    thermostat_group.address_latitude !== null &&
-    thermostat_group.address_longitude !== null &&
-    beestat.setting('comparison_region') !== 'global'
-  ) {
-    attributes.address_latitude = thermostat_group.address_latitude;
-    attributes.address_longitude = thermostat_group.address_longitude;
-    attributes.address_radius = 250;
-  }
-
-  if (type === 'heat') {
-    attributes.system_type_heat = thermostat_group.system_type_heat;
-  } else if (type === 'cool') {
-    attributes.system_type_cool = thermostat_group.system_type_cool;
-  }
-
-  return attributes;
-};
+beestat.home_comparisons = {};
+
+/**
+ * Fire off an API call to get the comparison scores using the currently
+ * defined settings. Updates the cache with the response which fires off the
+ * vent for anything bound to that data.
+ *
+ * Note that this fires off a batch API call for heat, cool, and resist
+ * scores. So if you *only* had the resist card on the dashboard you would
+ * still get all three. I think the most common use case is showing all three
+ * scores, so the layer loader will be able to optimize away the duplicate
+ * requests and do one multi API call instead of three distinct API calls.
+ *
+ * @param {Function} callback Optional callback to fire when the API call
+ * completes.
+ */
+beestat.home_comparisons.get_comparison_scores = function(callback) {
+  var types = [
+    'heat',
+    'cool',
+    'resist'
+  ];
+
+  var api = new beestat.api();
+  types.forEach(function(type) {
+    beestat.cache.delete('data.comparison_scores_' + type);
+    api.add_call(
+      'thermostat_group',
+      'get_scores',
+      {
+        'type': type,
+        'attributes': beestat.home_comparisons.get_comparison_attributes(type)
+      },
+      type
+    );
+  });
+
+  api.set_callback(function(data) {
+    types.forEach(function(type) {
+      beestat.cache.set('data.comparison_scores_' + type, data[type]);
+    });
+
+    if (callback !== undefined) {
+      callback();
+    }
+  });
+
+  api.send();
+};
+
+/**
+ * Based on the comparison settings chosen in the GUI, get the proper broken
+ * out comparison attributes needed to make an API call.
+ *
+ * @param {string} type heat|cool|resist
+ *
+ * @return {Object} The comparison attributes.
+ */
+beestat.home_comparisons.get_comparison_attributes = function(type) {
+  var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
+  var thermostat_group =
+    beestat.cache.thermostat_group[thermostat.thermostat_group_id];
+
+  var attributes = {};
+
+  if (beestat.setting('comparison_property_type') === 'similar') {
+    // Match structure type exactly.
+    if (thermostat_group.property_structure_type !== null) {
+      attributes.property_structure_type =
+        thermostat_group.property_structure_type;
+    }
+
+    // Always a 10 year age delta on both sides.
+    if (thermostat_group.property_age !== null) {
+      var property_age_delta = 10;
+      var min_property_age = Math.max(
+        0,
+        thermostat_group.property_age - property_age_delta
+      );
+      var max_property_age = thermostat_group.property_age + property_age_delta;
+      attributes.property_age = {
+        'operator': 'between',
+        'value': [
+          min_property_age,
+          max_property_age
+        ]
+      };
+    }
+
+    // Always a 1000sqft size delta on both sides (total 2000 sqft).
+    if (thermostat_group.property_square_feet !== null) {
+      var property_square_feet_delta = 1000;
+      var min_property_square_feet = Math.max(
+        0,
+        thermostat_group.property_square_feet - property_square_feet_delta
+      );
+      var max_property_square_feet =
+        thermostat_group.property_square_feet +
+        property_square_feet_delta;
+      attributes.property_square_feet = {
+        'operator': 'between',
+        'value': [
+          min_property_square_feet,
+          max_property_square_feet
+        ]
+      };
+    }
+
+    /*
+     * If 0 or 1 stories, then 1 story, else just more than one story.
+     * Apartments ignore this.
+     */
+    if (
+      thermostat_group.property_stories !== null &&
+      thermostat_group.property_structure_type !== 'apartment'
+    ) {
+      if (thermostat_group.property_stories < 2) {
+        attributes.property_stories = thermostat_group.property_stories;
+      } else {
+        attributes.property_stories = {
+          'operator': '>=',
+          'value': thermostat_group.property_stories
+        };
+      }
+    }
+  } else if (beestat.setting('comparison_property_type') === 'same_structure') {
+    // Match structure type exactly.
+    if (thermostat_group.property_structure_type !== null) {
+      attributes.property_structure_type =
+        thermostat_group.property_structure_type;
+    }
+  }
+
+  if (
+    thermostat_group.address_latitude !== null &&
+    thermostat_group.address_longitude !== null &&
+    beestat.setting('comparison_region') !== 'global'
+  ) {
+    attributes.address_latitude = thermostat_group.address_latitude;
+    attributes.address_longitude = thermostat_group.address_longitude;
+    attributes.address_radius = 250;
+  }
+
+  if (type === 'heat') {
+    attributes.system_type_heat = thermostat_group.system_type_heat;
+  } else if (type === 'cool') {
+    attributes.system_type_cool = thermostat_group.system_type_cool;
+  }
+
+  return attributes;
+};
diff --git a/js/component/card/comparison_settings.js b/js/component/card/comparison_settings.js
index eadccf1..09dd313 100644
--- a/js/component/card/comparison_settings.js
+++ b/js/component/card/comparison_settings.js
@@ -127,7 +127,7 @@ beestat.component.card.comparison_settings.prototype.decorate_region_ = function
           // Open up the loading window.
           self.show_loading_('Calculating Score for ' + region + ' region');
 
-          beestat.get_comparison_scores(function() {
+          beestat.home_comparisons.get_comparison_scores(function() {
             // Rerender to get rid of the loader.
             self.rerender();
           });
@@ -200,7 +200,7 @@ beestat.component.card.comparison_settings.prototype.decorate_property_ = functi
           // Open up the loading window.
           self.show_loading_('Calculating Score for ' + property_type.text);
 
-          beestat.get_comparison_scores(function() {
+          beestat.home_comparisons.get_comparison_scores(function() {
             // Rerender to get rid of the loader.
             self.rerender();
           });
diff --git a/js/component/card/score.js b/js/component/card/score.js
index 1d4d4f8..7044e67 100644
--- a/js/component/card/score.js
+++ b/js/component/card/score.js
@@ -14,17 +14,13 @@ beestat.component.card.score = function() {
   }, 10);
 
   beestat.dispatcher.addEventListener(
-    [
-      'cache.data.comparison_temperature_profile',
-      'cache.data.comparison_scores_' + this.type_
-    ],
+    'cache.data.comparison_scores_' + this.type_,
     data_change_function
   );
 
   beestat.component.card.apply(this, arguments);
 
-  this.layer_.register_loader(beestat.generate_temperature_profile);
-  this.layer_.register_loader(beestat.get_comparison_scores);
+  this.layer_.register_loader(beestat.home_comparisons.get_comparison_scores);
 };
 beestat.extend(beestat.component.card.score, beestat.component.card);
 
@@ -34,28 +30,12 @@ beestat.extend(beestat.component.card.score, beestat.component.card);
  * @param {rocket.Elements} parent
  */
 beestat.component.card.score.prototype.decorate_contents_ = function(parent) {
-  // this.view_detail_ = true;
-
-  if (this.view_detail_ === true) {
-    this.decorate_detail_(parent);
-  } else {
-    this.decorate_score_(parent);
-  }
-};
-
-/**
- * Decorate the score with the circle.
- *
- * @param {rocket.Elements} parent
- */
-beestat.component.card.score.prototype.decorate_score_ = function(parent) {
   var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
   var thermostat_group = beestat.cache.thermostat_group[
     thermostat.thermostat_group_id
   ];
 
   if (
-    beestat.cache.data.comparison_temperature_profile === undefined ||
     beestat.cache.data['comparison_scores_' + this.type_] === undefined
   ) {
     // Height buffer so the cards don't resize after they load.
@@ -67,11 +47,10 @@ beestat.component.card.score.prototype.decorate_score_ = function(parent) {
     var percentile;
     if (
       thermostat_group.temperature_profile[this.type_] !== undefined &&
-      beestat.cache.data['comparison_scores_' + this.type_].length > 2 &&
-      beestat.cache.data.comparison_temperature_profile[this.type_] !== null
+      beestat.cache.data['comparison_scores_' + this.type_].length > 2
     ) {
       percentile = this.get_percentile_(
-        beestat.cache.data.comparison_temperature_profile[this.type_].score,
+        thermostat_group.temperature_profile[this.type_].score,
         beestat.cache.data['comparison_scores_' + this.type_]
       );
     } else {
@@ -190,364 +169,6 @@ beestat.component.card.score.prototype.decorate_score_ = function(parent) {
       }
     }, 100);
   }
-};
-
-/**
- * Decorate the detail bell curve.
- *
- * @param {rocket.Elements} parent
- */
-beestat.component.card.score.prototype.decorate_detail_ = function(parent) {
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  // var self = this;
-
-  this.chart_ = new beestat.component.chart();
-  this.chart_.options.chart.height = 166;
-
-  // if (
-  //   beestat.cache.data.comparison_temperature_profile === undefined
-  // ) {
-  //   this.chart_.render(parent);
-  //   this.show_loading_('Calculating');
-  // } else {
-    // var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
-
-    // var x_categories = [];
-    // var trendlines = {};
-    // var raw = {};
-
-    // Global x range.
-/*    var x_min = Infinity;
-    var x_max = -Infinity;
-
-    var y_min = Infinity;
-    var y_max = -Infinity;
-    for (var type in beestat.cache.data.comparison_temperature_profile) {
-      var profile = beestat.cache.data.comparison_temperature_profile[type];
-
-      if (profile !== null) {
-        // Convert the data to Celsius if necessary
-        var deltas_converted = {};
-        for (var key in profile.deltas) {
-          deltas_converted[beestat.temperature({'temperature': key})] =
-            beestat.temperature({
-              'temperature': profile.deltas[key],
-              'delta': true,
-              'round': 3
-            });
-        }
-
-        profile.deltas = deltas_converted;
-        var linear_trendline = this.get_linear_trendline_(profile.deltas);
-
-        var min_max_keys = Object.keys(profile.deltas);
-
-        // This specific trendline x range.
-        var this_x_min = Math.min.apply(null, min_max_keys);
-        var this_x_max = Math.max.apply(null, min_max_keys);
-
-        // Global x range.
-        x_min = Math.min(x_min, this_x_min);
-        x_max = Math.max(x_max, this_x_max);
-
-        trendlines[type] = [];
-        raw[type] = [];
-
-        *
-         * Data is stored internally as °F with 1 value per degree. That data
-         * gets converted to °C which then requires additional precision
-         * (increment).
-         *
-         * The additional precision introduces floating point error, so
-         * convert the x value to a fixed string.
-         *
-         * The string then needs converted to a number for highcharts, so
-         * later on use parseFloat to get back to that.
-         *
-         * Stupid Celsius.
-
-        var increment;
-        var fixed;
-        if (thermostat.temperature_unit === '°F') {
-          increment = 1;
-          fixed = 0;
-        } else {
-          increment = 0.1;
-          fixed = 1;
-        }
-        for (var x = this_x_min; x <= this_x_max; x += increment) {
-          var x_fixed = x.toFixed(fixed);
-          var y = (linear_trendline.slope * x_fixed) +
-            linear_trendline.intercept;
-
-          trendlines[type].push([
-            parseFloat(x_fixed),
-            y
-          ]);
-          if (profile.deltas[x_fixed] !== undefined) {
-            raw[type].push([
-              parseFloat(x_fixed),
-              profile.deltas[x_fixed]
-            ]);
-            y_min = Math.min(y_min, profile.deltas[x_fixed]);
-            y_max = Math.max(y_max, profile.deltas[x_fixed]);
-          }
-        }
-      }
-    }
-
-    // Set y_min and y_max to be equal but opposite so the graph is always
-    // centered.
-    var absolute_y_max = Math.max(Math.abs(y_min), Math.abs(y_max));
-    y_min = absolute_y_max * -1;
-    y_max = absolute_y_max;*/
-
-    // y_min = -5;
-    // y_max = 5;
-    // x_min = Math.min(x_min, 0);
-    // x_max = Math.max(x_max, 100);
-
-    // Chart
-    // this.chart_.options.exporting.chartOptions.title.text = this.get_title_();
-    // this.chart_.options.exporting.chartOptions.subtitle.text = this.get_subtitle_();
-
-    // this.chart_.options.chart.backgroundColor = beestat.style.color.bluegray.base;
-    // this.chart_.options.exporting.filename = this.get_title_();
-    this.chart_.options.chart.zoomType = null;
-    // this.chart_.options.plotOptions.series.connectNulls = true;
-    this.chart_.options.legend = {'enabled': false};
-
-/*    this.chart_.options.xAxis = {
-      'lineWidth': 0,
-      'tickLength': 0,
-      'tickInterval': 5,
-      'gridLineWidth': 1,
-      'gridLineColor': beestat.style.color.bluegray.light,
-      'gridLineDashStyle': 'longdash',
-      'labels': {
-        'style': {'color': beestat.style.color.gray.base},
-        'formatter': function() {
-          return this.value + thermostat.temperature_unit;
-        }
-      }
-    };*/
-
-
-    this.chart_.options.xAxis = {
-      'title': { 'text': null },
-      'plotLines': [
-        {
-          'color': 'white',
-          'width': 2,
-          'value': beestat.cache.data.comparison_temperature_profile[this.type_].score
-
-        }
-      ]
-        // alignTicks: false
-    };
-    this.chart_.options.yAxis = {
-      'title': { 'text': null }
-    };
-
-/*    this.chart_.options.yAxis = [
-      {
-        'alignTicks': false,
-        'gridLineColor': beestat.style.color.bluegray.light,
-        'gridLineDashStyle': 'longdash',
-        'title': {'text': null},
-        'labels': {
-          'style': {'color': beestat.style.color.gray.base},
-          'formatter': function() {
-            return this.value + thermostat.temperature_unit;
-          }
-        },
-        'min': y_min,
-        'max': y_max,
-        'plotLines': [
-          {
-            'color': beestat.style.color.bluegray.light,
-            'dashStyle': 'solid',
-            'width': 3,
-            'value': 0,
-            'zIndex': 1
-          }
-        ]
-      }
-    ];*/
-
-/*    this.chart_.options.tooltip = {
-      'shared': true,
-      'useHTML': true,
-      'borderWidth': 0,
-      'shadow': false,
-      'backgroundColor': null,
-      'followPointer': true,
-      'crosshairs': {
-        'width': 1,
-        'zIndex': 100,
-        'color': beestat.style.color.gray.light,
-        'dashStyle': 'shortDot',
-        'snap': false
-      },
-      'positioner': function(tooltip_width, tooltip_height, point) {
-        return beestat.component.chart.tooltip_positioner(
-          self.chart_.get_chart(),
-          tooltip_width,
-          tooltip_height,
-          point
-        );
-      },
-      'formatter': function() {
-        var sections = [];
-        var section = [];
-        this.points.forEach(function(point) {
-          var series = point.series;
-
-          var value = beestat.temperature({
-            'temperature': point.y,
-            'units': true,
-            'convert': false,
-            'delta': true,
-            'type': 'string'
-          }) + ' / hour';
-
-          // if (series.name.indexOf('Raw') === -1) {
-            section.push({
-              'label': series.name,
-              'value': value,
-              'color': series.color
-            });
-          // }
-        });
-        sections.push(section);
-
-        return beestat.component.chart.tooltip_formatter(
-          'Outdoor Temp: ' +
-          beestat.temperature({
-            'temperature': this.x,
-            'round': 0,
-            'units': true,
-            'convert': false
-          }),
-          sections
-        );
-      }
-    };*/
-
-  // beestat.cache.data['comparison_scores_' + this.type_] = [ 0.4, 0.6, 0.6, 0.7, 0.8, 0.8, 0.8, 0.9, 0.9, 1, 1, 1, 1, 1, 1.1, 1.1, 1.1, 1.1, 1.2, 1.2, 1.2, 1.4, 1.4, 1.5, 1.5, 1.5, 1.5, 1.5, 1.6, 1.7, 1.8, 1.9, 2.3, 2.6, 2.7, 3.3, 3.3, 3.6, 5.9]
-
-
-    console.log(beestat.cache.data['comparison_scores_' + this.type_]);
-
-    var color = this.type_ === 'resist' ? beestat.style.color.gray.base : beestat.series['compressor_' + this.type_ + '_1'].color;
-
-    this.chart_.options.series = [
-
-
-      {
-        // 'data': trendlines.heat,
-        // 'name': 'Indoor Heat Δ',
-        // 'color': beestat.series.compressor_heat_1.color,
-        // 'marker': {
-          // 'enabled': false,
-          // 'states': {'hover': {'enabled': false}}
-        // },
-        'type': 'bellcurve',
-        'baseSeries': 1,
-        'color': color,
-
-        // Histogram
-        // 'type': 'histogram',
-        // 'binWidth': 0.1,
-        // 'borderWidth': 0,
-
-        // 'data': beestat.cache.data['comparison_scores_' + this.type_]
-        // 'lineWidth': 2,
-        // 'states': {'hover': {'lineWidthPlus': 0}}
-      },
-{
-        'data': beestat.cache.data['comparison_scores_' + this.type_],
-        'visible': false
-      },
-
-    ];
-
-    console.log(parent);
-    // return;
-
-    // Trendline data
-    // this.chart_.options.series.push({
-      // 'data': trendlines.heat,
-      // 'name': 'Indoor Heat Δ',
-      // 'color': beestat.series.compressor_heat_1.color,
-      // 'marker': {
-        // 'enabled': false,
-        // 'states': {'hover': {'enabled': false}}
-      // },
-      // 'type': 'bellcurve',
-      // 'data': beestat.cache.data['comparison_scores_' + this.type_]
-      // 'lineWidth': 2,
-      // 'states': {'hover': {'lineWidthPlus': 0}}
-    // });
-
-    console.log('render chart');
-    this.chart_.render(parent);
-  // }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 };
 
 /**
@@ -580,14 +201,6 @@ beestat.component.card.score.prototype.decorate_top_right_ = function(parent) {
 
   var menu = (new beestat.component.menu()).render(parent);
 
-  // menu.add_menu_item(new beestat.component.menu_item()
-  //   .set_text('View Detail')
-  //   .set_icon('chart_bell_curve')
-  //   .set_callback(function() {
-  //     self.view_detail_ = true;
-  //     self.rerender();
-  //   }));
-
   menu.add_menu_item(new beestat.component.menu_item()
     .set_text('Help')
     .set_icon('help_circle')
@@ -602,28 +215,19 @@ beestat.component.card.score.prototype.decorate_top_right_ = function(parent) {
  * @return {string} The subtitle.
  */
 beestat.component.card.score.prototype.get_subtitle_ = function() {
-  if (this.view_detail_ === true) {
-    if (
-      // beestat.cache.data['comparison_scores_' + this.type_] !== undefined &&
-      // beestat.cache.data['comparison_scores_' + this.type_].length > 2 &&
-      beestat.cache.data.comparison_temperature_profile !== undefined &&
-      beestat.cache.data.comparison_temperature_profile[this.type_] !== null
-    ) {
-      return 'Your raw score: ' + beestat.cache.data.comparison_temperature_profile[this.type_].score;
-    }
+  var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
+  var thermostat_group = beestat.cache.thermostat_group[
+    thermostat.thermostat_group_id
+  ];
 
-    return 'N/A';
-  } else {
-    if (
-      beestat.cache.data['comparison_scores_' + this.type_] !== undefined &&
-      beestat.cache.data['comparison_scores_' + this.type_].length > 2 &&
-      beestat.cache.data.comparison_temperature_profile !== undefined &&
-      beestat.cache.data.comparison_temperature_profile[this.type_] !== null
-    ) {
-      return 'Comparing to ' + Number(beestat.cache.data['comparison_scores_' + this.type_].length).toLocaleString() + ' Homes';
-    }
-
-    return 'N/A';
+  if (
+    beestat.cache.data['comparison_scores_' + this.type_] !== undefined &&
+    beestat.cache.data['comparison_scores_' + this.type_].length > 2 &&
+    thermostat_group.temperature_profile[this.type_] !== null
+  ) {
+    return 'Comparing to ' + Number(beestat.cache.data['comparison_scores_' + this.type_].length).toLocaleString() + ' Homes';
   }
 
+  return 'N/A';
+
 };
diff --git a/js/component/card/temperature_profiles.js b/js/component/card/temperature_profiles.js
index db6f2d4..5a9ddfb 100644
--- a/js/component/card/temperature_profiles.js
+++ b/js/component/card/temperature_profiles.js
@@ -2,15 +2,7 @@
  * Temperature profiles.
  */
 beestat.component.card.temperature_profiles = function() {
-  var self = this;
-
-  beestat.dispatcher.addEventListener('cache.data.comparison_temperature_profile', function() {
-    self.rerender();
-  });
-
   beestat.component.card.apply(this, arguments);
-
-  this.layer_.register_loader(beestat.generate_temperature_profile);
 };
 beestat.extend(beestat.component.card.temperature_profiles, beestat.component.card);
 
@@ -22,17 +14,20 @@ beestat.extend(beestat.component.card.temperature_profiles, beestat.component.ca
 beestat.component.card.temperature_profiles.prototype.decorate_contents_ = function(parent) {
   var self = this;
 
+  var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
+  var thermostat_group = beestat.cache.thermostat_group[
+    thermostat.thermostat_group_id
+  ];
+
   this.chart_ = new beestat.component.chart();
   this.chart_.options.chart.height = 300;
 
   if (
-    beestat.cache.data.comparison_temperature_profile === undefined
+    thermostat_group.temperature_profile === null
   ) {
     this.chart_.render(parent);
     this.show_loading_('Calculating');
   } else {
-    var thermostat = beestat.cache.thermostat[beestat.setting('thermostat_id')];
-
     // var x_categories = [];
     var trendlines = {};
     var raw = {};
@@ -43,10 +38,10 @@ beestat.component.card.temperature_profiles.prototype.decorate_contents_ = funct
 
     var y_min = Infinity;
     var y_max = -Infinity;
-    for (var type in beestat.cache.data.comparison_temperature_profile) {
+    for (var type in thermostat_group.temperature_profile) {
       // Cloned because I mutate this data for temperature conversions.
       var profile = beestat.clone(
-        beestat.cache.data.comparison_temperature_profile[type]
+        thermostat_group.temperature_profile[type]
       );
 
       if (profile !== null) {
diff --git a/js/component/modal/change_system_type.js b/js/component/modal/change_system_type.js
index 1ff7826..974e21a 100644
--- a/js/component/modal/change_system_type.js
+++ b/js/component/modal/change_system_type.js
@@ -148,7 +148,7 @@ beestat.component.modal.change_system_type.prototype.get_buttons_ = function() {
 
           // Re-run comparison scores as they are invalid for the new system
           // type.
-          beestat.get_comparison_scores();
+          beestat.home_comparisons.get_comparison_scores();
 
           // Close the modal.
           self.dispose();
diff --git a/js/component/modal/help_score.js b/js/component/modal/help_score.js
index 0516025..7902707 100644
--- a/js/component/modal/help_score.js
+++ b/js/component/modal/help_score.js
@@ -35,7 +35,7 @@ beestat.component.modal.help_score.prototype.decorate_contents_ = function(paren
 
   var strings = [];
 
-  var comparison_attributes = beestat.get_comparison_attributes(this.type_);
+  var comparison_attributes = beestat.home_comparisons.get_comparison_attributes(this.type_);
 
   if (comparison_attributes.system_type_heat !== undefined) {
     strings.push('Heat Type: ' + this.get_comparison_string_(comparison_attributes.system_type_heat));
diff --git a/js/js.php b/js/js.php
index 6f606c3..23a771a 100755
--- a/js/js.php
+++ b/js/js.php
@@ -28,7 +28,7 @@ if($setting->get('environment') === 'dev' || $setting->get('environment') === 'd
   echo '<script src="/js/beestat/setting.js"></script>' . PHP_EOL;
   echo '<script src="/js/beestat/poll.js"></script>' . PHP_EOL;
   echo '<script src="/js/beestat/google_analytics.js"></script>' . PHP_EOL;
-  echo '<script src="/js/beestat/thermostat_group.js"></script>' . PHP_EOL;
+  echo '<script src="/js/beestat/home_comparisons.js"></script>' . PHP_EOL;
   echo '<script src="/js/beestat/highcharts.js"></script>' . PHP_EOL;
   echo '<script src="/js/beestat/get_sync_progress.js"></script>' . PHP_EOL;
 
diff --git a/js/layer.js b/js/layer.js
index e107c6d..f58c2e4 100644
--- a/js/layer.js
+++ b/js/layer.js
@@ -30,7 +30,11 @@ beestat.layer.prototype.decorate_ = function(parent) {
 
 /**
  * Register a loader. Components do this. If the same function reference is
- * passed by multiple components, the duplicates will be removed.
+ * passed by multiple components, the duplicates will be removed. The loader
+ * was added so that I could have multiple cards on the same layer that need
+ * the same data. Each card adds a loader and when the layer loads it runs
+ * these functions. This way a layer can get the data one time instead of each
+ * component firing off a duplicate API call.
  *
  * @param {Function} loader A function to call when all of the components have
  * been added to the layer.