This garage door can probably be opened with a flipperzero brute forcing the code. It’s probably worth the bullet just to remove that vulnerability or some random RF noise opening it.

My favorite story of this was someone said they had an AirTag planted on them at Disney. Turns out they grabbed the wrong stroller that had the same Disney sweater in it someone else bought because it was cold. Disney sells a lot of them on those days that are exactly the same lol.

Cable modem? Make sure the coaxial connection is tight and any others you have.