Easiest way is just to order it from Directv and let them install it, seriously. Unless you are just a do it yourselfer, they have the tools, equipment, and can swap out your non-compatible boxes to newer compatibles ones. They can also swap out the LNB on your HD dish, so your system will be ready for whole home DVR, should that interest you now or later.btbeam said:I don't think there is power wire to the dish. I would like to at some point add a third hd tv so what would be the best way to set this up so it's easier next time