text: But sometimes it isn't good to have phones at all in school. Like say someone at your school got shot or maybe something very bad happened to someone and your texting and calling your parents, grandparents, friends, and other people about what had happened. Well you and your whole school plus the people your texting and calling all the time. They block the phone station so you cant call the real important people like the hospital or police. That would be bad so the there are PROS and CONS about having phones at schools.I think it will be good in a couple years because some people can't really drive without help because the sensors will be more advance. It can really do wonders to peoples lives in the future such as going out easier being safe and more efficient. But you still need a driver's license if you want to drive a smart car because when there is a something major going on the car can't sense what other people are going to do. I really think it can do good in the future with the more advance sensors on the cars and we may have better technology. I think it can do real good in this world like herlping people that can be hurt or in pain.