Hi, I stream my iTunes music from my iMac in the study to my Hi Fi in the sitting room. I tried doing this wirelessly using Airport Express, but due to the thick walls in the house the stream suffered very frequent dropouts. To rectify this I invested in Devolo Homeplugs and Ethernet connections, turned Airport Express WiFi off and turned Airport off on the iMac. Toslink connection to DAC. Brilliant. So as to be able to view my iPhoto library on my Samsung TV I decided to get an ATV3, thinking I could use it in place of the Airport Express for the music. Problem: even though connected by Ethernet the ATV does not appear in iTunes if AirPlay is turned off. If I turn the ATV's AirPlay on, still with Ethernet connection, I get frequent dropouts of the stream. Any suggestions?