Open and close your garage door from any INSTEON controller. Simply mount the included magnets and sensors around your garage door frame, wire the I/O Linc into your garage door motor and link the Insteon device you will be using for your controller. Easily know at-a-glance if you accidentally left the garage door open and remotely close it if necessary. This kit takes advantage of the bi-directional capability of I/O Linc, allowing it to send a command that indicates the status of your garage door and to receive a command that operates the garage door. Using INSTEON automation, you can link a button on a KeypadLinc as a status light to indicate whether or not your garage door is open and remotely open or close the garage door from other areas of your property using that button or another button on a KeypadLinc, SwitchLinc or even operate it remotely from your smartphone using the Insteon Hub.