I saw an episode of speeders, where an officer parked on the right shoulder of a highway, in his drivers seat, aiming a radar gun into his rear view mirror taking readings of the cars speeds coming at him from behind.
Can they do this?? I mean, if you think about it, it's just light reflections. From his eyes (or in this case the gun) into the mirror, going out the back of the car at the cars.
I just thought i would share lol. So even if you don't see an officer perpendicular to you, he might be getting you sitting in his drivers seat! Jeesh...
Anyone else see this happen?