I've run into a problem with Garage Door Opener Home Link. Garage door opener works fine during the daytime/daylight. Go out at night and I come home and press the link button and nothing. I have to go to the outside operator panel to open the garage door. I pull the M into the garage and press the home link button and it closes the door. I've checked the mirror alignment with the door several ways. It blinks but won't open the door. Any Ideas?