It's fairly useless for 1-to-1 communication. But for any group communications, it means there's no one server that can go down that will take down the whole ro

It's fairly useless for 1-to-1 communication. But for any group communications, it means there's no one server that can go down that will take down the whole room (unless all the participants are on the same server); contrast with XMPP MUCs. On the other hand, XMPP is a lot faster.