Well, it's not fixed. Opened the door and the window dropped like it should have then didn't go back up. Talked to the Ford rep previously and they said the dealer had it listed as fixed so there wasn't anything they could do and to call them back if it happened again. Left it at the dealer again and called and had to leave a voice mail.
I love my Mustang but it's getting ridiculous that I've drove it maybe three days out of the last three weeks.