If you are absent-minded and often have to run back to check whether you have closed you garage door... then this new Garage Butler is just for you. The device works by attaching itself to the button that operates your garage door. With the device, users can program their garage door to close automatically after 3-10-20-30-45 or 60 minutes, depending on your setting, and even close up when night sets in. If you require opening of the door for an unlimited period, even that is possible by simply switching it off. Best part is that you will be free from worries and tensions.31143