Speaking of nuts, I for one can't wait to get this new technology where all our vehicles talk with each other. Maybe then we won't have so many wing nuts cutting us off and then throwing out the anchor or loosing the accelerator pedal. This will be the first safety innovation that will actually tighten up the loose nut behind the steering wheel. Yeah, bring it on.
The technology is already there - it's the change in legislation to allow it that we're waiting for. I'm looking forward to it too - not so much because of the safety benefits but because I have better things to do with my time - driving a car, like riding a horse, should be something you do occasionally for fun, not something you have to do because the machine hasn't really evolved since the 19th Century