A garage door is an essential part of your home’s security and functionality. It protects your vehicles, belongings, and can even be a key entry point into your house.

Jennifer’s garage hasn’t been working for two weeks, so we got to her as soon as we could. We realized pretty quickly it was the child safety sensors on the floor! If you have a project you’d like ...

Like Ars Senior Technology Editor Lee Hutchinson, I have a garage. The door on that garage is opened and closed by a device made by a company that, as with Lee’s, offers you a way to open and close it ...