I just bought a HK AVR 1700. I like most of the features, for the price, however I have not been able connect to my home network to share media from my windows 7 computer. Apparently the use of Airplay depends on this connection, so I can't use that either. The odd part is that the Vtuner does work to play internet radio, so I would have to assume its not a bad network cable. Vtuner connects in a couple seconds, but when I hit the network key on the remote to switch to media sharing it just gets stuck om the "connecting" screen. Anybody else had this problem? Could it be my sharing settings on my computer? I've turned them all on, but to no avail.