Everything great. Easy integration in's network. The Pioneer app works without problems. Flac in Gapeless. Cover display incl. Metadata on the display and in the app in any format (so far). (Ripped with Exact Audio Copy) but I use bubble for the landscape mode. (Also because everything ok) So far I can say about that thing anything negative. All servers are detected. Both NAS (Synology DS214 + and computer with Win 7) on both servers used Serviio. Windows Media Player is uninstalled. MfG JH