I've been pondering putting in a dash cam, call it paranoia, common sense or a folly- I've looked at a few, but most tend to sit or mount on the dashboard, windshield and prudence would require their removal and "hiding" while parked to discourage break ins- I would prefer to mount one that was hidden well enough and wouldn't require that type of effort. Anyone know of a system that can be mounted to the rear view mirror, or even integrated into the existing system? My rearview mirror has Onstar buttons, "auto dim", and other options and can't be covered , and behind the mirror, the glass is painted with black film to camouflage the lane/traffic sensors and such. This limits the options of mounting to the mirror, obviously. There are so many options out there, just thought I'd take a stab at getting some input from here, see if anyone has had any luck with (or lack of luck to be honest) with some of the options. Thanks.