text: Less fuel usage in cars would be amazing. One reason is no one likes to spend extra money if they do not have to. Lower cost is something we can all agree on. Also it would reduce our usage on the oil we are using up. If the driverless cars would reduce the fuel usage it could help us savor what we have less of, because at some point it will be gone, and when it does we need a backup plan. If we could cut our fuel usage in half right now, it could give us some time to think of something else to fall back on when we get close to losing all of our resources. Driverless cars could be the first step towards that goal.