I live on the Faroe Islands where i am able to watch 25 scramled channels. 22 of them is working just fine but the 3 channels provided by Viasat ( danish TV3, TV3+ and Viasat Sport) does not work correct. Everytime I switch between these 3 channels the picture freezes after 10-15 sekunds. If I change from or to one of the other 22 channels it works fine. Everytime the picture freezes I have to disable timeshift or change channel to make it work again. I can see that picture does not behave as "normal" when I change to one of these channels. It looks lige the timeshifting is not working properly. But if I diasable timeshifting I still have the problem. Now I just get a black screen. For a long period I had the "no signal" problem with the same channels. I have tried 2 different computers with the newest MP and Firedtv updates and I have the same problem on both. I have no problems in MyTheatre which says that the signal strength is very good. Several recordings has not been completed because of this. I am a big fan of MP but I´ll have to find another program if this problem can´t be fixed. Can anyone help me?? 
New Zealand