diff --git a/app/controllers/debates_controller.rb b/app/controllers/debates_controller.rb
index 78a465572..b336a924a 100644
--- a/app/controllers/debates_controller.rb
+++ b/app/controllers/debates_controller.rb
@@ -83,7 +83,7 @@ class DebatesController < ApplicationController
     end
 
     def parse_order
-      @valid_orders = ['hot_score', 'created_at', 'score', 'most_commented', 'random']
+      @valid_orders = ['confidence_score', 'hot_score', 'created_at', 'most_commented', 'random']
       @order = @valid_orders.include?(params[:order]) ? params[:order] : @valid_orders.first
     end
 
diff --git a/app/controllers/welcome_controller.rb b/app/controllers/welcome_controller.rb
index ca3d04d68..6c1badca2 100644
--- a/app/controllers/welcome_controller.rb
+++ b/app/controllers/welcome_controller.rb
@@ -2,7 +2,7 @@ class WelcomeController < ApplicationController
   skip_authorization_check
 
   def index
-    @featured_debates = Debate.sort_by_hot_score.limit(3).for_render
+    @featured_debates = Debate.sort_by_confidence_score.limit(3).for_render
     set_debate_votes(@featured_debates)
   end
 
diff --git a/config/locales/en.yml b/config/locales/en.yml
index af4a29659..d0d0d42a5 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -71,9 +71,9 @@ en:
       select_order: Order by
       select_order_long: Order debates by
       orders:
+        confidence_score: best rated
         hot_score: most active
         created_at: newest
-        score: best rated
         most_commented: most commented
         random: random
       filter_topic:
diff --git a/config/locales/es.yml b/config/locales/es.yml
index f86723631..8dbeec62d 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -71,9 +71,9 @@ es:
       select_order: Ordenar por
       select_order_long: Estás viendo los debates
       orders:
+        confidence_score: "mejor valorados"
         hot_score: "más activos"
         created_at: "más nuevos"
-        score: "mejor valorados"
         most_commented: "más comentados"
         random: "aleatorio"
       filter_topic:
diff --git a/spec/features/debates_spec.rb b/spec/features/debates_spec.rb
index 1c8cdf6cc..330508e88 100644
--- a/spec/features/debates_spec.rb
+++ b/spec/features/debates_spec.rb
@@ -359,10 +359,10 @@ feature 'Debates' do
 
   feature 'Debate index order filters' do
 
-    scenario 'Default order is hot_score', :js do
-      create(:debate, title: 'best').update_column(:hot_score, 10)
-      create(:debate, title: 'worst').update_column(:hot_score, 2)
-      create(:debate, title: 'medium').update_column(:hot_score, 5)
+    scenario 'Default order is confidence_score', :js do
+      create(:debate, title: 'best').update_column(:confidence_score, 10)
+      create(:debate, title: 'worst').update_column(:confidence_score, 2)
+      create(:debate, title: 'medium').update_column(:confidence_score, 5)
 
       visit debates_path
 
@@ -370,20 +370,20 @@ feature 'Debates' do
       expect('medium').to appear_before('worst')
     end
 
-    scenario 'Debates are ordered by best rated', :js do
-      create(:debate, title: 'best',   cached_votes_score: 10)
-      create(:debate, title: 'medium', cached_votes_score: 5)
-      create(:debate, title: 'worst',  cached_votes_score: 2)
+    scenario 'Debates are ordered by hot_score', :js do
+      create(:debate, title: 'best').update_column(:hot_score, 10)
+      create(:debate, title: 'worst').update_column(:hot_score, 2)
+      create(:debate, title: 'medium').update_column(:hot_score, 5)
 
       visit debates_path
-      select 'best rated', from: 'order-selector'
+      select 'most active', from: 'order-selector'
 
-      within '#debates.js-order-score' do
+      within '#debates.js-order-hot-score' do
         expect('best').to appear_before('medium')
         expect('medium').to appear_before('worst')
       end
 
-      expect(current_url).to include('order=score')
+      expect(current_url).to include('order=hot_score')
     end
 
     scenario 'Debates are ordered by most commented', :js do
diff --git a/spec/features/home_spec.rb b/spec/features/home_spec.rb
index fcad1ca24..ff87a294b 100644
--- a/spec/features/home_spec.rb
+++ b/spec/features/home_spec.rb
@@ -17,4 +17,15 @@ feature "Home" do
 
   end
 
+  scenario "Order by confidence score" do
+    create(:debate, confidence_score: 100, title: 'best')
+    create(:debate, confidence_score: -20, title: 'worst')
+    create(:debate, confidence_score: 50,  title: 'medium')
+
+    visit root_path
+
+    expect('best').to appear_before('medium')
+    expect('medium').to appear_before('worst')
+  end
+
 end