Monitor and control garage door opener and home lighting with smartphone, tablet or computer when paired with 828LM Internet Gateway. MyQ mobile app is a free download; no annual activation fee. Turns opener lights on/off from inside the garage; Adjustable light timer. Program remote controls and MyQ Accessories directly from the control panel. Timer-to-Close feature, plus Alert-2-Close audible warning system when using MyQ or Timer-to-Close. Motion detector turns on garage door opener lights when movement is sensed. For Security+ Garage Door Openers manufactured after 1998. Look for purple “Learn in. button and antenna wire or orange/red “Learn in. button with a grey antenna wire