I have three monitors: One big, one less so and my Cintiq. They are in exactly this order left to right.
Photoshop starts on the Cintiq, every un-anchored tool bar is on monitor one. I move everything to the Cintiq, sure, but then every popup confirmation dialogue is on monitor one... I move it all to monitor one, now the dialogues are on the Cintiq!
What the heck is going on?