Seems to be related to the software settings at tivo.com as far as I can tell. I have rebooted both systems and when they come up, they can see each other in the Now Playing list and shows transfer just fine. But, give it a few minutes after the reboot for them to ping tivo.com again and then it goes away from the NP list. Any ideas? This has been working for a long time, so I'm not sure what's up.