Abstract: A signaling system is provided for an automated garage door including a transmitter rendered operative upon the opening of the door and a receiver stage which may be adhesively mounted on the remote sending unit by which door operation is signalled. The receiver stage includes a clock and an audio signal generator both of which are disabled by a reset switch. A bar is adhesively affixed to this reset switch and to the sending unit for common manual articulation of a door closing signal and a reset signal.