Have three new fun ones, 1 good, another bad. When I did N Council in ToT on my warrior, they never moved from their starting positions.
Easiest kill ever. Then, on Tortos, the turtles kept spinning in a straight line to the back of the room. Luckily IP is OP so I lived just fine.
Then, I found out Megaera just despawns when you engage him now. And he didn't do that on my DK. -_- That was the point where I decided no more ToT until I see some blue post hotfixes released. I don't remember MoP prepatch having so many old content bugs....