Sweet, thanks yall.I'm pretty sure they're for if you have a garage that can be opened with a wireless remote. You can program up to three different garage doors to your car (one garage door per button as far as I know).
Yes very handy. Keep in mind the buttons do NOT work when the vehicle is Off...which is a smart security feature if, like me, you sometimes park in your own driveway over night.Yup, that’s to program your garage door. I set mine up recently, and works great. It is nice not to have the garage door opener using up real estate on my visor.