Ahhhh… home! There’s no place like it, right? Especially when you’re headed there after a long, exhausting day and you want to get out of the cold, dark winter weather into your cozy, warm home. You pull up into your driveway and hit the garage remote button without thinking twice. (Oh, the things we take for granted.) But… wait… something is wrong! You push it over and over, even getting out of the car to hold it closer to the door. Nothing is happening! You know the remote batteries are fine because you just checked them a couple of days ago. Your heart sinks as you realize you need to reprogram your LiftMaster by Chamberlain garage door opener.