we've had service calls everyday on recievers hooked up to the new 1000.4 dishes. the problem is they work fine then on the 015 screen they get stuck on 4 of 5 and then kick back to 0 or 2 and start again. i have tried everything from replacing the lnbf, peaking the dish with my superbuddy, replacing the seperators and finally the reciever itself. all the other techs at my shop have had the same problems. i have at least 1-2 services calls a day with people having the exact same problems. when i replace the reciever it will work but then eventually does it again. we have tried everything possible yet noone can figure out the problem more less the solution. personally i believe it is a software glitch. it only happens on the eastern arc dishes never on the 1000.2 . if anyone has encountered this problem or has a solution for us please let us know cause we are clueless and dish has said they are unaware of any issues yet we have called and reported this problem numerous times.