We were as ASMu almost 3 years ago in the FS...didn't notice motion sensors, but the room never got that cool in August. I used a plastic fork to tild the louvers towards the room instead of the preset towards the window..that seemed to help a bit but we were never overwhelmed by the AC. The next year at POP with 2 connecting rooms and the door open we were much more comfortable and it was just as hot and humid.