I just started using dish network last Friday and had a 522 installed on 2 tvs. My#1 tv which is a 6 month old Toshiba 32 inch flatscreen has a perfect picture when watching dvds' and when I had digital cable. When plugged in with the coaxial cable there were dark lines faintly in the background going from left to right that I didn't notice until the installers left. When I plug an s-video cable into my tv the lines go away, but I notice some pixelling. Sometimes you will notice the outlines of people and objects to be blurry or you will see the outline of an object moving over the background surrounded by digital boxes. On my 2nd tv the reception is even worse. There are white lines going across the screen. Dish sent some idiot out this morning from some antenna service company and he didn't know anything. For quite some time he was trying to say he couldn't see the lines and then finally said he could see them a little. He was trying to say it was my tv so I sowed him a dvd in crystal clear picture to prove my point. I told him when I had digital cable I never had picture problems and he stated that of course the digital cable would have been better as satellite isn't digital. Last I knew it was. He tried changing cables and the connectors of the cabling the satellites plug into the receiver with. Finally he called dish and told them to send a new receiver as it's defective. Has anyone ever had a problem like this with the 522? My satellite shows a good signal over 100. If the receiver doesn't fix this, dish had better hope the can send someone out that can fix it or else they will lose a customer.