I was just thinking about this last night:
The Blinder heads have to be perfectly level, correct?
What happens when I have a car with a soft suspension that "nose dives" when I hit the brakes?
Will I lose range, or will the Blinders not work at all?
I understand, that it's not a good idea to brake too hard when the Blinders go off, as to not draw too much attention. At the same time, sometimes hard braking becomes an instinct.
Also I'm not a fan of JTG'ing a LEO shooting laser. 1) it's not nice 2) it's bad form 3) it might ruin it for the rest of us.