text: In the end despite all of the benifits and possiblities driverless cars provide it is not a good idea to put thes on the roads because of the lives these cars might put into danger. Even if they were fully safe their would be multiple questions concerning the law when these cars are concerned. It might be the conservative choice but, it is also the safe choice to say no to these new driverless cars. Yes, I belive that we should use technology to read the emotional expressions of students in a classroom is valuable. It seems like a good result to add to schools. Even more other than just schools people jobs and different areas.