My 722 which I have had for only 2 months (a replacement for a bad 622) is stuck trying to find the satellites. It worked fine the day before. Was turned off at the end of the day (like Dish suggested). The next morning when I tried to watch TV all I could get was the screen "acquiring satellites please wait". It starts with the 110 satellite and gets as far as step 3 of 5 and then just sits there for a long time. It then gives up on the 110 satellite and tries to get the 61.5 satellite. The same thing happens. It gets to step 3 of 5 and just sits there. Then goes back to trying to get the 110 satellite. It will do this cycle over and over again without ever locking on to a satellite. Check Switch says the switch is OK. My 211 receiver works just fine and my standard DVR works just fine so I am assuming that the dish hasn't moved out of alignment. Dish Tech. support had me check everything with them while I was on the phone with them and we could not get it to work. They have scheduled a service call to find out what is wrong. Besides the chance that it is another bad receiver. Is there anything else that could cause this problem? If this receiver is bad it will be the third one in less than 3 years (not very good quality products from Dish if this is the case).