text: If the factories made driverless cars I think they would be dangerous, because you can be sitting back on your phone while the car is driving for you thinking it's safe. Then out of no where your car crashes because it made a signal that there was a work zone ahead but you were to busy on your phone and you crash. That's dangerous, also what if the cars way of getting the drivers attention doesn't work when it is needed and there is a big crash, that is even more dangerous.