I had to move dish a couple months ago for new siding install. I had tech just take the 4k Joey and install wireless joey in its place. That wireless is so slow and the surround sound does not seem to work very good on it? Is there a difference the audio between the two? I checked all my settings. I had siding guy stick the old coax out from siding and where the dish was moved not hard to get to. I guessing if I sign up for protection plan they will put new 4K joey in for $50? My TV not 4K right now but sometime in future will be.