HOPPER WITH SLING. Watching satellite or OTA channels live works OK with no problems. But, when I try to watch a program I’ve recorded, it starts OK- then pixilates, stutters, stops… and maybe starts again. Then it repeats its stuttering, to the point where it’s unwatchable. This happens with older recordings and also with newly-made recordings. I have done all the re-sets, unplug and restarts—and all diagnostics show as OK. Usually when it sputters I immediately re-set it and wait; then the recording will often play all the way through. DISH shipped me a replacement receiver and it installed and updated OK. Then the same thing starts all over again. With the several phone calls I’ve made to DISH they have transferred me to at least three advanced technicians who put me through all the same steps I have taken. I keep getting the same pixilations, stuttering, and stopping. And all of my recordings are unwatchable. What could be the problem, and how does it get fixed?