The green/yellow/grey lights next to the names on the round page are missing.
The green that says the player is inside an open game, The yellow that says the player is playing a game, and the gray that says the player is in a game that has recently been completed.
Those lights are missing. Because of that it is extremely hard to check the names of players who are curently in rooms, and the names of players on the round page, and see if they really are those players, so you can join and play a normal game without trolls.
It is very usefull to the players that are running and don't know when to play. I use it to play with other players that are running, for nice, clear games with players that want to win.
Displaying it on the profile pages won't work, since i ahve to be able to visit them one by one every 5 minutes.