Elderly that need to get around. Handicapped people. Drunks without a designated driver. A lot of uses for autonomous car. Or do you want to share the road with these people driving?Why would anyone want full autonomy? What ever happened to enjoying the drive and having fun being in control? Sure heavy traffic during a commute is a PITA, but have we really come to this? I mean, it's already scary seeing how many people try to multi-task while driving because we seem to be a society plagued with ADD. I may be in the minority here and I accept that, but I'd prefer to be in control the entire time. While teaching my daughter to drive, I always reinforce the importance of maintaining complete focus on the task of driving. Nothing else matters at that time.