Tired of seeing lights left on in unoccupied rooms? Don't be! Start saving the planet and money on bills by putting your lights on countdown timers. KeypadLinc Countdown Timer automatically turns off its integrated dimmer as well as all other linked INSTEON devices after a preset amount of time. With up to 8 preset timer durations, you can turn your lights on for increments of 2 minutes, 5 minutes, 10 minutes, 15 minutes, 30 minutes, 1 hour, 2 hours, and 4 hours. Out of the box, KeypadLinc Countdown Timer has 7 timer buttons and an OFF button, so no matter who's using it, it's impossible to leave your lights on for longer than 2 hours! If you prefer more flexibility, the OFF button can easily be reconfigured as an ON/OFF or 4-hour timer button ("ON/OFF" and "4 hr" key caps included). KeypadLinc Countdown Timer is perfect for areas where lights normally only need to be left on for a short period of time, like the laundry room, garage, kitchen, mud room, bathrooms, closets, and anywhere else you can imagine.