I was wondering what is included in the install of the 622. Things like: Will they set up the 2nd TV for me? Will they include an HDMI cable, etc...? Will they pull cable in order to get cable to the 2nd TV? Will they truly be helpful on getting it set up the way I want (or perhaps the best way). At what point do they start charging more. I know that this can vary, but what should I expect. I've always done my own installs in the past. Thanks for any help or advice on what I can expect and/or ask for.