So, the suction cup mount doesn't work for me. Where i need to mount it behind rear view mirror, i have the "3rd visor" or "frit" (technical name) of those dimples in my windshield, the suction cup mount won't hold on them. The solution from ROAV is for a 3m mount, but it makes you remove and give up the gps module since its part of the suction cup mount. Personally, i don't like that. Sure i could move the camera to different place where it sticks out like a sore thumb in middle of my windshield, but i don't want to do that.
SO, if you have a third visor where you mount your dash cam, be aware.
Otherwise the camera works great and records 24 hours a day hooked up to an always on 12v connector in my f-250
(and no that is not my amazon review of some guy venting about same thing)