I have been running an instance for quite a while. It usually works great except for this problem:
When you are hosting a meeting, it becomes a race of who logs in first to have admin powers. Not only that, If I win the race, and I am the Admin of the meetin, and all of the sudden my internet / computer goes down, I can re log, but I am no longer the Admin.
This issues can potentially give the meeting control to someone undesired.