> which could be done exclusively via the interstate system. The interstate system already has working self-driving, even without any beacons. Inherently-safe

> which could be done exclusively via the interstate system. The interstate system already has working self-driving, even without any beacons. Inherently-safe roads like interstate freeways are already almost solved, and you can already buy a Chevrolet today that can self-drive the interstate system 99% of the time. It's all the dangerous roads that need the help. The ones with bicyclists and pedestrians and parked cars and uncontrolled access and such.