So, I am in my first week of Directv... I called in for the third time in this week due to loss signal. The first two times I had to reboot everything. This time- we had a mild snowfall. There looks to be about 4 inches of snow on the receiver. I called in and was told I had to go up and wipe off my dish or WAIT FOR IT TO MELT. Are you kidding me??? Cable is expensive because it has no local competition.... so i went this route.... Nice.. I asked if i could cancel my service. Sure... for $480.... Wow... if you are reading this- do not get sat TV. Buyer beware...Has anyone tried the heat sources? I see some on Amazon...