have you seen the lines at the dmv anyway? can you imagine if we put people behind flying cars? there is a company already out there, bunch of guys from mit have artie gotten at the patiens approved, this is a recipe for disaster. >> tom: but michael, you seem to be into this. is this going to stop people from drunk driving? >> drunk flying. >> i think this is great. isn't the whole point that you're not driving the car but the car is driving itself? >> tom: where in the air is this going to be? up in the clouds? >> it's going to hit skyscrapers. >> know it won't, it's a machine. computers don't hit skyscrapers, only human beings do that. >> i'll tell you why it's not a workable idea. once you start having flying cards, no one's going to want to drive. it'll make it expensive so only