Report "I cannot get the door to open right. It can take up to ten pushes with the car bumper 1 foot from the door, moving the remote in all different directions, very frustrating. I have: 1. changed the batteries on all the remotes 2. I even bought a new lift master remote online, and that one does the same thing 3. The antenna is un affected and straight and nothing in its way. That's when I knew it was likely the receiver...so I'm at a loss. Jim"