i have sky plus down stairs, pay sky for it, all ledgit
and it has the new sky viewing card in it.
i am looking at buying a second sky plus box for up stairs, all the cables are in place.
if i conect the a second box (second hand off of ebay) up stairs.
CAN I USE MY OLD SKY CARD
WILL MY NEW CARD FROM DOWNSTAIRS WORK ON IT
CAN I USE A SECOND HAND CARD ON IT