0.63 Experimental Only.
1. (Important) After restarting the experimental server (as far as I understand it happens automatically every 4 hours), at the moment when everyone tries to connect to the reloading server again, the connection queue window appears.
All would be fine, but when everything is connected and the 1st place is in the queue, nothing happens afterwards, no matter how much you expect the connection. If you leave the queue and click again to connect - immediately go to the server.
2. (not important) Also, every time you connect to the experimental north, the queue window appears for 1 second and disappears automatically.