Tesla's self-driving technology is much of America's first real interaction with coming autonomous vehicle technology. Let's say he's stopped on the street by m

Tesla's self-driving technology is much of America's first real interaction with coming autonomous vehicle technology. Let's say he's stopped on the street by my grandmother. How does he explain to an older person the ways in which this revolution will be controllable, compatible with humans, and not destructive to much of our labor-driven society?