I would love if the 'team up' box had a new tab for the skeleton key rooms, that would be much easier to play them. Almost each time I join 'graveyard' to play the gold key room nobody wants to, so I have to get stuck 1 hour doing something I don't want to, or just leave of course leaving them with 1 less player.
I understand they're meant to be unique areas, but I like most have dozens of keys :)