V11 makes the adhoc creation of persistent chatrooms possible.
However it is not possible to administer the chatroom and it's users.
The only way to enter such a chatroom is by invitation.
If i accidently leave the chatroom i have to wait for someone to invite me.
If everyone accidently leaves the chatroom it is abandoned and nobody can rejoin.
I think there has to some administration feature to assign chatroom-access to users or keep rooms from being completely abandoned.
Also people should be able to see which chatrooms are available.