Re: I am kind of surprised...
"Which also brings us full circle. If as a driver, you need a camera to point out a mandatory sign at the side of the road that is your responsibility to see, should you even be driving?"
So it is the driver's responsibility to have x-ray vision to look for a sign that has become otherwise impossible to see due to overgrowth, numerous mud splashes, or (my personal favorite) a drunk autopinball (the latter of which won't be possible to see even with x-ray vision)? And let's not begin to consider people who are new to town and don't have the foggiest idea of the customary positions of signs which can differ from place to place (having driven a few states south a few months ago, I speak from personal experience).