diff --git a/app/controllers/clockwork_web/home_controller.rb b/app/controllers/clockwork_web/home_controller.rb
index a0a5697..20dbe82 100644
--- a/app/controllers/clockwork_web/home_controller.rb
+++ b/app/controllers/clockwork_web/home_controller.rb
@@ -3,7 +3,7 @@ class HomeController < ActionController::Base
     layout false
     helper ClockworkWeb::HomeHelper
 
-    http_basic_authenticate_with name: ENV["CLOCKWORK_USERNAME"], password: ENV["CLOCKWORK_PASSWORD"] if ENV["CLOCKWORK_PASSWORD"]
+    http_basic_authenticate_with name: ENV['CLOCKWORK_USERNAME'], password: ENV['CLOCKWORK_PASSWORD'] if ENV['CLOCKWORK_PASSWORD']
 
     def index
       @events =
@@ -19,12 +19,12 @@ def index
 
       @last_runs = ClockworkWeb.last_runs
       @disabled = ClockworkWeb.disabled_jobs
-      @last_heartbeat = ClockworkWeb.last_heartbeat
+      @last_heartbeat = ClockworkWeb.last_heartbeat.in_time_zone
     end
 
     def job
       job = params[:job]
-      enable = params[:enable] == "true"
+      enable = params[:enable] == 'true'
       if enable
         ClockworkWeb.enable(job)
       else
diff --git a/app/helpers/clockwork_web/home_helper.rb b/app/helpers/clockwork_web/home_helper.rb
index 588f5ae..5f2757c 100644
--- a/app/helpers/clockwork_web/home_helper.rb
+++ b/app/helpers/clockwork_web/home_helper.rb
@@ -3,9 +3,9 @@ module HomeHelper
 
     def friendly_period(period)
       if period % 1.day == 0
-        pluralize(period / 1.day, "day")
+        pluralize(period / 1.day, 'day')
       elsif period % 1.hour == 0
-        pluralize(period / 1.hour, "hour")
+        pluralize(period / 1.hour, 'hour')
       elsif period % 1.minute == 0
         "#{period / 1.minute} min"
       else
@@ -14,17 +14,11 @@ def friendly_period(period)
     end
 
     def last_run(time)
-      if time
-        time_ago_in_words(time)
-      end
+      time && time_ago_in_words(time.in_time_zone)
     end
 
     def friendly_time_part(time_part)
-      if time_part
-        time_part.to_s.rjust(2, "0")
-      else
-        "**"
-      end
+      time_part ? time_part.to_s.rjust(2, '0') : '**'
     end
 
   end
diff --git a/app/views/clockwork_web/home/index.html.erb b/app/views/clockwork_web/home/index.html.erb
index 6eec8ff..d1bb41d 100644
--- a/app/views/clockwork_web/home/index.html.erb
+++ b/app/views/clockwork_web/home/index.html.erb
@@ -82,7 +82,7 @@
         <tbody>
           <% @events.each do |event| %>
             <% enabled = !@disabled.include?(event.job) %>
-            <tr class="<%= enabled ? "" : "disabled" %>">
+            <tr class="<%= enabled ? '' : 'disabled' %>">
               <td><%= event.job %></td>
               <td>
                 <%= friendly_period(event.instance_variable_get(:@period)) %>
@@ -95,7 +95,7 @@
                 <% end %>
               </td>
               <td><%= last_run(@last_runs[event.job]) %></td>
-              <td><%= button_to enabled ? "Disable" : "Enable", home_job_path(job: event.job, enable: !enabled), disabled: !ClockworkWeb.redis %></td>
+              <td><%= button_to enabled ? 'Disable' : 'Enable', home_job_path(job: event.job, enable: !enabled), disabled: !ClockworkWeb.redis %></td>
             </tr>
           <% end %>
         </tbody>