The Most Important Autonomous Car Announcement at CES

Getting around Las Vegas during CES is a nightmare. One evening I wanted to go to the In-N-Out Burger place, and even though it was only a mile or two from my hotel, the traffic was so bad that I doubted I'd make there and back before midnight -- and it was only 6 p.m. I used to try to walk CES, but the miles of fast walking on concrete ripped the soles off both my feet one year.