Some peoples just follow the program, but I think this programs is over price and the programs are switching from one channel to other and two three time rerun each day. Some programs will comeback in about two month for re-show.
As long as I know, we the older qualified installers does has the home theater installation experience or does has the certification on this, but the newly trained DTV or Dish tech don't know what the hack is this. Well, you got what you paid for.
In a commercial building, how is the best way to get it ground correctly, ground wire from dish to ground block and then from ground block bonded it to building steel frame (at roof) or to air condition unit.