>The car reads speed-limit signs and adjusts the car to the speed on the sign. This is not something I want in a vehicle. I realize why it's a good thing, but

>The car reads speed-limit signs and adjusts the car to the speed on the sign. This is not something I want in a vehicle. I realize why it's a good thing, but there are reasons I don't want to drive exactly the speed limit e.g. http://en.wikipedia.org/wiki/Solomon_curve http://en.wikipedia.org/wiki/Solomon_curve