Been having intermittent pixelation for about a week now, mostly on the HD channels. Sometimes it will happen 2 or 3 times an hour. Sometimes more, sometimes less. Doesn't last too long when it happens, although a couple times I got the "complete signal loss" screen for a split second before channel comes back. Happens in clear weather and there isn't (or shouldn't) be any obstructions, especially this time of year. Just wondering what could be causing it. I first noticed it happening after we had some real rainy and windy weather go through the area. So I thought maybe it was the wind moving the dish a bit. Wasn't sure if there was an solar flares or trouble with the sats/uplink lately. Or could it be the receiver itself, or even the LNB and/or wiring from the dish to house (wiring had been buried in my yard for about 10 years)? Any help will be appreciated... although I have a feeling if it gets bad enough I might have to have someone come out and look at it. Right now it's just mildly annoying when it does happen.