1 files changed, 11 insertions, 0 deletions
diff --git a/app/models/gateway.rb b/app/models/gateway.rb
index 72cf72c..d879fe9 100644
--- a/app/models/gateway.rb
+++ b/app/models/gateway.rb
@@ -14,4 +14,15 @@ class Gateway < ActiveRecord::Base
             :presence => true,
             :inclusion => { :in => TECHNOLOGIES }
 
+  before_validation :downcase_technology
+
+  def to_s
+    name
+  end
+
+  private
+  def downcase_technology
+    technology = technology.downcase
+  end
+
 end