> I'm fully expecting this sort of thing to be mandatory for all vehicles at some point in the not too distant future. I wouldn't expect it, and not because th

> I'm fully expecting this sort of thing to be mandatory for all vehicles at some point in the not too distant future. I wouldn't expect it, and not because the population will cry about their freedoms being infringed, but rather, I expect police departments to fight against their potential revenue stream from speeding tickets.