Dear Tesla, I am LOVING my new P100D Model S. An amazing machine, without question. My family is equally enamored. Especially my fourteen year old son, who is just ITCHING to turn 16 and get behind the wheel of this beast. It would be SO much easier for me to allow that to happen than to tell him "no," which is what will happen happen as things stand*. *That being said, how about creating PARENTAL CONTROL options/software??? The Teslas could be the first cars to allow parents such as myself to REGULATE the capabilities of the vehicle we are turning over to our kids. Think about how awesome it would be if I, as a parent, could... (1) set a max acceleration rate (2) limit the max speed (3) disable sunroof (or other) functions ...prior to handing over the fob to my teenage child. It would theoretically be accessible through our cell phone / app. Wouldn't this be another fantastic automotive first? Something to think about.