9 Networked and stand alone computer controlled devices for the automotive and trucking industries. The devices are computer controlled products that can operate in a stand alone mode or communicate with each other by way of a data communication network for the controlling of a vehicles electrical devices such as, but not limited to, the windows, head lights, turnsignals, engine, transmission, etc. Provide navigation information by way of a GPS system, provide monitoring of the vehicles operation and performance such as, but not limited to the engine, cooling system, transmission, trailer, etc.