We sold & installed a Compustar CS7102-AS in a Chevy Avalanche 2008. With the LCD remote; this provides two way communication on the screen. There is no need to think what is the status on your vehicle. You can just look on the LCD screen. System installation includes flashing lights, impact sensor, protection on door, hood, trunk, aftermarket siren & starter kill. In addition, you can start your vehicle from 1500 feet. This system also provides 2 LCD remotes in the package. Only system on the market that offers 2 LCD remotes.