text: A lot of people will not have the oppurtunity to have their driver's license, and some will not be allowed to retain one. In the even that one does have their license, they may not have access to their own car if they live in a large, populated city. That leaves them to hail a taxi, catch the bus, or the train/subway. Not all of these are reliable sources of transportation. Taxi or alternative transportation drivers will run late, get lost, or unfortunately, get in an accident. A subway or a bus could also be running late, or be involved in an accident. A smart, self-driving care could cut down on navigational problems as well as time managment.