diff --git a/app/controllers/channels_controller.rb b/app/controllers/channels_controller.rb
index 97a60cd..7e87ac5 100644
--- a/app/controllers/channels_controller.rb
+++ b/app/controllers/channels_controller.rb
@@ -265,6 +265,8 @@ class ChannelsController < ApplicationController
       entry_id = channel.next_entry_id
       channel.last_entry_id = entry_id
       feed.entry_id = entry_id
+      # set user agent
+      channel.user_agent = get_header_value('USER_AGENT')
 
       # try to get created_at datetime if appropriate
       if params[:created_at].present?
diff --git a/app/models/admin_user.rb b/app/models/admin_user.rb
index a6b709d..6a0d272 100644
--- a/app/models/admin_user.rb
+++ b/app/models/admin_user.rb
@@ -1,3 +1,22 @@
+# == Schema Information
+#
+# Table name: admin_users
+#
+#  id                     :integer          not null, primary key
+#  email                  :string(255)      default(""), not null
+#  encrypted_password     :string(255)      default(""), not null
+#  reset_password_token   :string(255)
+#  reset_password_sent_at :datetime
+#  remember_created_at    :datetime
+#  sign_in_count          :integer          default(0), not null
+#  current_sign_in_at     :datetime
+#  last_sign_in_at        :datetime
+#  current_sign_in_ip     :string(255)
+#  last_sign_in_ip        :string(255)
+#  created_at             :datetime
+#  updated_at             :datetime
+#
+
 class AdminUser < ActiveRecord::Base
   # Include default devise modules. Others available are:
   # :token_authenticatable, :encryptable, :confirmable, :lockable, :timeoutable and :omniauthable
diff --git a/app/models/channel.rb b/app/models/channel.rb
index c191d6f..ef568bb 100644
--- a/app/models/channel.rb
+++ b/app/models/channel.rb
@@ -45,6 +45,7 @@
 #  video_type    :string(255)
 #  clearing      :boolean          default(FALSE), not null
 #  ranking       :integer
+#  user_agent    :string(255)
 #
 
 class Channel < ActiveRecord::Base
diff --git a/app/models/user.rb b/app/models/user.rb
index 770ad65..11bd8f8 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -23,6 +23,7 @@
 #  remember_created_at    :datetime
 #  sign_in_count          :integer          default(0), not null
 #  authentication_token   :string(255)
+#  terms_agreed_at        :datetime
 #
 
 ####### NOTE #######
diff --git a/db/migrate/20140410174033_add_user_agent_to_channels.rb b/db/migrate/20140410174033_add_user_agent_to_channels.rb
new file mode 100644
index 0000000..1e11bfc
--- /dev/null
+++ b/db/migrate/20140410174033_add_user_agent_to_channels.rb
@@ -0,0 +1,6 @@
+class AddUserAgentToChannels < ActiveRecord::Migration
+  def change
+    add_column :channels, :user_agent, :string
+  end
+end
+
diff --git a/db/schema.rb b/db/schema.rb
index c1ac184..704ff18 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140320200307) do
+ActiveRecord::Schema.define(version: 20140410174033) do
 
   create_table "active_admin_comments", force: true do |t|
     t.string   "namespace"
@@ -102,6 +102,7 @@ ActiveRecord::Schema.define(version: 20140320200307) do
     t.string   "video_type"
     t.boolean  "clearing",                                default: false, null: false
     t.integer  "ranking"
+    t.string   "user_agent"
   end
 
   add_index "channels", ["public_flag", "last_entry_id", "updated_at"], name: "channels_public_viewable", using: :btree
diff --git a/spec/models/channel_spec.rb b/spec/models/channel_spec.rb
index a8a1507..a8eae89 100644
--- a/spec/models/channel_spec.rb
+++ b/spec/models/channel_spec.rb
@@ -46,6 +46,7 @@
 #  video_type    :string(255)
 #  clearing      :boolean          default(FALSE), not null
 #  ranking       :integer
+#  user_agent    :string(255)
 #
 
 require 'spec_helper'
diff --git a/test/fixtures/admin_users.yml b/test/fixtures/admin_users.yml
index 937a0c0..63cc1c4 100644
--- a/test/fixtures/admin_users.yml
+++ b/test/fixtures/admin_users.yml
@@ -1,3 +1,22 @@
+# == Schema Information
+#
+# Table name: admin_users
+#
+#  id                     :integer          not null, primary key
+#  email                  :string(255)      default(""), not null
+#  encrypted_password     :string(255)      default(""), not null
+#  reset_password_token   :string(255)
+#  reset_password_sent_at :datetime
+#  remember_created_at    :datetime
+#  sign_in_count          :integer          default(0), not null
+#  current_sign_in_at     :datetime
+#  last_sign_in_at        :datetime
+#  current_sign_in_ip     :string(255)
+#  last_sign_in_ip        :string(255)
+#  created_at             :datetime
+#  updated_at             :datetime
+#
+
 # Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
 
 # This model initially had no columns defined.  If you add columns to the