Quote Originally Posted by 'Nifter',index.php?page=Thread&postID=70609#post70 609
I've noticed this too. Sometimes one of my characters would just start running like his auto run was turned on.

At first I thought it might have been because there's delay between the target change on the main and the focus target that appears on a slave. This might cause a slave to target something else and go for it. However I have yet to pit point a reason for the problem.

We could try posting it in some bug report on the wow forums, might get some attention. Although it's not game breaking, and it doesn't happen all the time, so I doubt any developer will bother. Solo players don't really bother with follow anyway.
I have this happen on occasion, my main will start turning in a circle like the turn key is stuck, or will autorun. Nothing will stop it, unless I click on the secondary screen, then the main stops.

It's never happened while soloing, and i've been playing since the first month of release.

No clue why it happens, and it's not my computer, it's happened on 3 separate CPUs, while dual boxing.