I want to buy a 2nd Sky+ box and install it myself. But when I've asked in the big stores, they don't actually sell the box in store. I don't want any body nosying around my H/C and I'm more than capable of installing it myself. I even have a spare 30m drum of satelite coax cable waiting. Anyone know where I can get one from today. Also, my existing mirror subscription card is in an ordinary box, do you think I could just change the card over, or will I have to ask Sky for a new one?