there exists a few problems with version 1.2RC2, I had already mentioned this on the board. I have not heard anything on 1.2Final yet.
Might want to wait and see how others have sucess with it, before they upgrade.
Let other people find the problems, then when they are solved, maybe the Admins will update.
But with the current version I have not seen any problems with it on a user's side.
I am sure the Admins will upgrade when they want to. They are working on updating the software titles. So i think they are handling 1 upgrade at a time.