diff --git a/harmony/auth.py b/harmony/auth.py
index 89ee912..14310aa 100644
--- a/harmony/auth.py
+++ b/harmony/auth.py
@@ -67,7 +67,7 @@ def __init__(self, token):
             'feature_mechanisms': {'unencrypted_plain': True},
         }
         super(SwapAuthToken, self).__init__(
-            'guest@x.com', 'guest', plugin_config=plugin_config)
+            'guest@x.com/gatorade', 'guest', plugin_config=plugin_config)
 
         self.token = token
         self.uuid = None
diff --git a/harmony/client.py b/harmony/client.py
index 9da45ba..803a3ac 100644
--- a/harmony/client.py
+++ b/harmony/client.py
@@ -15,7 +15,7 @@ class HarmonyClient(sleekxmpp.ClientXMPP):
     """An XMPP client for connecting to the Logitech Harmony."""
 
     def __init__(self, auth_token):
-        user = '%s@x.com' % auth_token
+        user = '%s@x.com/gatorade' % auth_token
         password = auth_token
         plugin_config = {
             # Enables PLAIN authentication which is off by default.