Karazhan scripted but needs work
Midnight - Attunmen becomes a friendly target after mounting Midnight, continues to attack you but you cannot attack him.
Moroes - Works perfectly
Opera - Crone event has the ability to fear you out of combat and a couple of mobs may disengage and disapear, bugging the event and locking you in the room.
Mage Boss - Works flawlessly
Chess event - Partially works, you can select the king but he walks to the top of the stairs for whatever reason and you can not move him. Didn't get to test moving pieces because of this.
Netherspite - seems to work fine but may have a damage miscalculation when standing in beams.