>A driverless car won’t have hands to tell that man waiting at the curb that it’s safe to cross the street. I consider this a feature. Someone sitting in a box

>A driverless car won’t have hands to tell that man waiting at the curb that it’s safe to cross the street. I consider this a feature. Someone sitting in a box specifically designed to isolate them from the surrounding environment should not be attempting to direct pedestrian traffic. It is always sort of amusing to read things about car/pedestrian interactions written by people who obviously don't walk very much...