The Window Valet provides remote power window control for 2014-2017 C7 Corvettes. The module plugs into the diagnostics port, near the edge of the dash trim. There's no configuration required. Just plug it in! The Window Valet does not reprogram any of the car's computers. So to reverse the installation, just unplug the unit and the car will immediately revert back to stock. The window venting feature allows you to use the remote to leave the windows down about half-an-inch for airflow on hot days. To use this feature, simply issue the remote window up command, wait until the windows have been fully raised, wait a couple of more seconds, and then press the remote lock button one more time. The windows will lower just a fraction of an inch.