1 week? I got my DirecTV set up from Satellite Solutions in Depew on George Urban Blvd, went their on a Thursday evening, had it installed that Saturday. Fastest install I ever had when it comes to this stuff. When I went back to cable this past winter, my install was 1 week from the time I called to set everything up.
When you buy equipment at a retail store, they don't come with a AT-9 Dish or Zinwell switch, or RG-6 cable. They don't even sell AT-9 dishes or Zinwell switches for you to buy at retail outlets. You may be able to buy the RG-6 cable only.
The Circuit City in Henrietta, NY, just outside of Rochester sells the AT9 dish. Not sure about the ones in the Buffalo area. I do most of my shopping in Rochester, so I won't support the Buffalo area, or this county, Circuit City is one of my favorite stores and I stop in there all the time and they have the AT9 dish and have had it for a while now. Not sure about the swicch or what the Best Buy across the street carries though.