he is the founder of voysis. detroit auto show and has been checking out what is on offer. this is a self driving vehicle tested by forked to deliver pizzas. it looks like a normal car and those spinning things on the top are the sensors. i will take you around the car to see what the car is actually seeing. that little red dot there behind the car, that's me. so that's what the car is seeing so it can make decision on where to turn, whether to stop, whether it can accelerate and ford is not the only car maker that's talking about cars like this. pretty much everyone at the auto show is and they are investing money into research and development. the government does play a key role, how will they regulate it? we had the transport secretary of the us government here yesterday saying they don't want to have a command and control approach. so, saying they don't want to interfere with innovation, but of course, safety is a big concern for them. but also very much saying that them. but also very much saying that the on