flat juniper
There seems to be a bug that happens at random and everyone but one person in the room is disconnected. I was in the room with 4 people all moving around like normal and killing each other and they instantly left (most likely got black screen or were kicked) and I was still in it. I saw something similar happen yesterday when I was spectating a match.
Edit: Not sure if the map helps but the room I was in today that encountered the issue was corridor DM and the room I saw it happened yesterday night was space lab DM.
runic palm