text: Driverless cars would be really helpful for people and mostly for people that travel a lot they fall sleep, these cars would help them by taking control and so no one get hurt. Driverless cars have sensors that help to create a 3-D model of the car's surroundings so this would help the car to see if there is any danger and if the is the car will notify the driver to take over and take another options. Cars like these ones are a great idea, it will allow the drivers to take a rest when they are tired.