DS 1.2 579

I have just installed version 1.2 ( Fresh install, upgrade broke the server) And I have 3 users complaining that they have 2 of everything on their phone ( Inbox, Cabs etc..) They are different devices however they are Droids. Deleting the account and reinstalling it seems to work, however I am worried that this may be a bug. Any one else see this? I am using Groups in e-dir to add users to the connector.