I have my PC hooked up to my HR24-500 via DECA. I didn't use DirecTV2PC very often since my connected home install, but when I did it always worked flawlessly (with virtually no stuttering). However, the last two times that I used it - last week and today - the picture and sound stutter constantly. It can't hold a consistent stream. As far as I know, nothing has changed on my end. From what I can tell, the connected home works fine between HR24s. I've already tried cycling power to the router (FIOS actiontek) and the DECA adapter. The PC that I'm using is right next to the router that bridges the DECA using the "connected home adapter". Since it's using DECA, wireless isn't in the picture. I should also mention that the PC is a core i7 with 6 GB of ram and a high-end graphics card running Windows 7. No issue there. What can I check to see where the bottleneck might be? Are there any diagnostics? Any setting suggestions?