lve been using sky for years now and havent used my ariel signal for as long. l have a Samsung TV that has freeview in it but because of where it is in the room l never hooked it up. lm away to moved the tv upstairs to my 'play' room and replace it with a 8 series. My question is , is there any way to feed the signal through the house mains suppy like you can with a LAN?