diff --git a/app/models/notification_service.rb b/app/models/notification_service.rb
index c71b948..13d0932 100644
--- a/app/models/notification_service.rb
+++ b/app/models/notification_service.rb
@@ -11,11 +11,26 @@ class NotificationService
   field :api_token, :type => String
   field :subdomain, :type => String
   field :sender_name, :type => String
+  field :notify_at_notices, :type => Array, :default => Errbit::Config.notify_at_notices
   
   embedded_in :app, :inverse_of => :notification_service
 
   validate :check_params
 
+  if Errbit::Config.per_app_notify_at_notices
+    Fields = [[:notify_at_notices, 
+               { :placeholder => 'comma separated numbers or simply 0 for every notice',
+                 :label => 'notify on errors (0 for all errors)'
+               }
+              ]]
+  else
+    Fields = []
+  end
+       
+  def notify_at_notices
+    Errbit::Config.per_app_notify_at_notices ? super : Errbit::Config.notify_at_notices
+  end
+
   # Subclasses are responsible for overwriting this method.
   def check_params; true; end
 
--
libgit2 0.21.2