Ok, before I start i`m not 100% sure if what i`m saying is correct, but I think this is what the engineer told me. I currently have Sky digital which has a RF lead out of the box into a (LNB I think) in the attic which then has 2 cables, 1 going into the master bedroom & the other into the toy room.Both these rooms upstairs have the Sky eye which lets me change channels in every room. Now, if I want Sky + downstairs can I keep this LNB box & cables running into each room upstairs o`r do I have to change the cable to twin core.I know I need this twin core coming into Sky + from the minidish but if I have to change it upstairs I won`t bother as all the cables are running behind the plasterboard & into a wall socket. I hope that makes sense & someone can give me an answer. BTW will the sky eye that I have in the bedroom & toy room work with an additional Sky + remote ?