text: There are positive sides to the driverless cars though. The cars will save individuals more on gas money. The driverless cars use only half of the fuel of today's taxis. They say that the driverless cars are also more flexible than a bus. You also would not have to have your hands on the steering wheel at all times. You can relax and just watch your surroundings. The car will alert you when you need to take control over the car again. You also would not have to buy a car because you could the driverless cars would be a public transportation like taxis.