text: In conclusion, I believe driverless cars are very safe, very reliable, and very cool.  Regargless of whether this should or should not be used to read the emotional expressions of students, this technology is very advanced. It is so impresive that computers are being evovled to understand us even more. When it comes to students, im sure many of us get distracted or bored very easily when it domes to school work. Having this tecnology in our computers could help us complete school with out having to worry about not understanding wht going on or how to do things or even if you just don't care. This tecnology can help students all over in many different ways.