Texting and talking on a cell phone has become a huge problem. A way to reduce accidents due to talking or texting on a cell phone while driving is to disarm the cell phone as soon as the car is started or put into gear. A device inserted into the vehicles computer system or another area of the vehicle would make this possible. This would be excellent for parents when having new drivers in the family. Keep in mind this device would only cause the cell phone to not have service when the vehicle is in gear and running. Complete service would be restored when the vehicle is in park and not running or if the vehicle is exited.
Reward: Some invent this!