Comment Re:A little late (Score 1) 180
It wont' happen if you use a couple of switches and some relays for the wipers instead, and mechanics for the wheel/accel/brake etc....a lot cheaper too.
But then you can't have a smart car with a moisture sensor and rain detector to automagically turn the wipers on for you. Although, I have gotten spoiled by not having to remember to turn on/off the headlights. Same deal for interior lights, - you could go with the old school mechanical switches but it is nice to have them turn on at the appropriate times and turn them selves off if your toddler left the light on and you didn't notice.
Brakes and steering are still mechanical, btw.