I for one love to theorize..especially against Blizzard its really all we can do considering they're so hesitant to discuss their methods lest they be worked around..
It wouldn't surprise me at all if GMs decided to take more invasive approaches to see how the "player" reacts..
Kill you & see if you run back at all..fail..get stuck places../say wtf?
One I think would be effective is teleporting players to another zone..since that'd sure muck up the bot..best case scenario it flys back to the original zone & continues on..
They could appear in the world as an opposing factioned player to attack & see how you react..
There's all sorts of we can't detect your bot so we're going to try to pick apart the play style theories..& I suspect there will be more especially if the court proceedings go favorably for Baws..
The only problem is if you're going to theorize..you've got to be prepared for scrutiny even past proven fact as it just then being something everybody knows..
Cost of doing business..I love it though theory away
I also think it'd be interesting if botters rose up themselves & started bating bans..looking for patterns & what not..that'd be somethin'