The truly great thing about this particular kit from Electric Life is the 12-channel keyless entry system. The electronic brain can control more than just door locks and windows. It can control most any 12-volt source on the vehicle. We started with just the basic keyless entry system; should it be decided to add more to the system later on, an alarm, remote starter, remote auxiliary lights, and remote window operation can all be added at a later date. The honest truth is this system was really easy to install. It just took time and patience to figure the exact location of each solenoid and the door poppers.