early on in Burnley's Comunication Tower there's this amazing bug, where batman is trapped in a room and the vent is the only way out. I continued to try this, maybe 7 more times, then WBID would disconnect me. And it's not the only one, had a couple tragic ones in predator moment in the story. There's a lot of surface problems and path finding issues I keep seeing in the game, hopefully a patch may come soon. One can only hope.
Please feel free to share bugs you encountered.