A year after it was pronounced airworthy by the FAA, and 14 years after it was first announced, the Samson Sky Switchblade is officially off the ground. This street-legal three-wheeler converts to a 200-mph (320-km/h) airplane at the touch of a button.
The only reason it’s harder for the computers on the roads is because there are a lot more stupid humans in close proximity than there would be in open air. Under a well designed fully autonomous system cars wouldn’t need 95% of the things we humans need to drive effectively.