These windows do funny things sometimes. Last week I left my car overnight (in the garage) with the drivers window halfway down. Got in the car the next day with the family, and the window that was left open refused to roll up. If I manually rolled it up (held the Up button until the window got to the top) it would just roll itself down about 6 inches. If I tried the auto up (pull fully up on the switch and let go), it would roll up and then back down again. I tried the "window reset" and after the second try, the window just completely stopped responding (it was open and just would not move). After about 20 minutes of driving, the window began to respond to the switch again and went completely back to normal??? My kids thought it was hilarious, my wife now REALLY hates this car and I'm now worried to leave the thing anywhere for more than a few minutes at a time. Seems the car get's confused if you park it with the windows down...It's interesting to me the things that go wrong with this car sometimes.