He is talking out his hole, hasn't a clue about the taxi game especially with older people, putting their shopping in and bringing it to the front door, and down private roads that the google car can't go near. House moves, and there are people out there that cannot open the boot looking for the release on there knees before I have a chance to get out, I had one girl waving her foot under the back of the car wondering why the boot wouldn't open. And what about the devilment the young ones will get up to confusing the robot taxi leave a football at the front and a bike at the back and watch what happens.....nothing it will go to sleep and somebody will have to come out to retrieve it, it will be fun messing with them.