1)——Remove existing door bell button. 2)——Install wire mold box over existing door bell wire and use wire mold to extend doorbell circuit 1-2 ft to the right and install second wire mold box. 3)——Install customer supplied RING door bell. 4)——Extend existing exterior circuit at bottom righthand corner of garage to top righthand corner of garage and install weather proof junction box.(Approximately 10ft) 5)——Install customer supplied RING security light camera.