New DISH customer here. Come from being on the other side with the other sat guys for 15 years.
Have what appears to be a normal operating H3 (and Joey) setup.
What I've noticed though is that during live viewing on what appears to be any channel, is that there is a noticeable framerate reduction when, I'm guessing, enough viewing area is moving, ex, someone's head taking up 1/3 of the screen and they move across screen or rotate their head. When this happens, there is a slight, but very much noticeable stutter (lower framerate). Not huge, but noticeable...and a little annoying. Is this normal for DISH? for H3?
My next idea is to start paying attention to recorded shows and see if it's also happening there.
So far, I've disabled the PTAT...thinking maybe the additional CPU and drive overhead for these additional recordings might be causing it. Didn't make any difference.