Isn't the buffering time an hour on the outboard HDD on the Dish receivers? At times I will get the 1 hr, but tonight while I had to go out on the Service Call, I froze the news on the OTA local at 5:18 PM. It was still frozen at 7:45 PM! Over 2.5 hours. Is this unusual? The whole newscast was there along with other programming. I have never noticed that before, or is the 1 hr buffering only on Dish channels? Anyone know?