I already have a Philips SLM5500 media adapter which currently does this quite well, but wouldn't it be great if I could use the N800 anywhere in the house to select any MP3 of my NAS drive and somehow send a upnp signal to my Philips media adapter to play on my AV. The problem is the N800 does not see the philips or vice versa. What is more likely to blame for this and if I replaced the Philips with say a Dlink or netgear adapter would they see the N800. Or am I asking too much from the N800 to use it in this way.