I would not own a car that was steer-by-wire because of the risk of electrical failure. I've had electrical failure in a car before. The alternator died and w

I would not own a car that was steer-by-wire because of the risk of electrical failure. I've had electrical failure in a car before. The alternator died and wouldn't produce enough power at under 2000 rpm. My stereo and lights were flickering and engine was sputtering. In a steer-by-wire system, I'd have lost my steering. I'm just glad I was driving a stick shift, giving me more control over engine speeds so I was able to make it home and not have to get a tow.