I get idiots on a daily basis who will cut over in front of my semi trailer when they are barely clear of the bumper. Usually there is no one else on the road, and it's a 4 lane divided highway, but stupid is as stupid does, I don't get it, and I would have no chance of braking if the fools were to try brake checking me. I have a dash cam in the truck, and both my car and my wife's car have dash cams.