We currently have one HR44 and three C41 boxes. We have female coax plug ins in all rooms, with all coax cables running to a box in the utility room which is where the single wire from the dish also feeds to. I would like to make all unused female coax plugins "hot" without getting directv involved. Will a SWM 16 allow me to do this? If so, how do I configure the wiring? If not, what are my options?