For years now one of the most reliable muxesfor me has been the one on 3780H on SES-11. Well all of a sudden last night (Friday night) nothing would come in, starting with the 6:30 PM network news from the East feed and continuing through prime time. Then this morning it was back and playing fine, so I figured it was just a problem confined to last night. But no, tried the news again at 6:30 PM and it's gone again. None of the four main time zone feeds would play, and not even Cozi SD. There is a newer mux on 4140H that has those same channels but I could never get the four time zone feeds to play, though I read elsewhere that they are encrypted (hope that's not permanent). But there is a Cozi SD feed on that transponder that's not encrypted and it plays fine. So I know that it is not the LNB, cable, aim of the dish, etc., otherwise Cozi on 4140H would not play, but I am at a loss at to what the problem is, and I am just wondering if anyone else has noticed any problems with that 3780H mux. I did take a look at the dish this morning and it's not anything stupid like bees in the feedhorn (the little plastic cap is still attached) and nothing appears to have moved, so I am really puzzled as to what is going on.