Im out of town for work and my gf called me and said the door wouldnt open.....not with key, not with button, nothing. All the other doors work fine with locks. She finally was able to get it open with a coat hanger. Door opens and shuts fine as long a you dont lock it. Guess the actuator is bad. Anyway found where you can replace motor on the 100 series for a few bucks without replacing the whole thing. Is that an option on the 80s or is there another route? Also the windows were all slow when we got it and now that we moved to Colorado theyre worse....guess due to the cold. Whats the best way to fix these issues? Thanks