View attachment dish.jpg I received letter today "Interuption of your HD programming..blah..blah" if I don't let technician to come over and fix something. I live in Alaska and have DPP44 switch and antennas pointed to 110, 118, 119 and 129. Does anyone know if I really need to do something? I have done self repair and installing past 10 years and never had anyone messing with my system. I'm afraid if I call Dish, I will get wrong answers, so any help guys?