I am running the Plex server on my low end synology NAS (DS211j). The plex clients on my TV and PS3 work pretty much as expected. I'd prefer to run everything on the GTV box. I am using the Plex for Sony app (not the Plex for GTV).... that could be the issue, but the rev codes match. Basically, it has no problem seeing the 'Diskstation'. When I go to browse I get the alarm about Activity (in application Plex) is not responding. Sometimes I click wait and it resolves itself. Most times it just spins forever. It is pretty annoying... so much so I am planning on giving up on Plex altogether. On a related topic, if anyone has a better server-app combo using synology and sony gtv... I'd love to hear it.