Hello all. I have a Series 3 OLED connected to an Xfinity router via TiVo's wireless G USB Wifi adapter (I've also had it connected with TiVo's wireless N adapter with same results). I have a Roamio Plus connected to the same Xfinity router via ethernet. The Series 3 initially sees the Roamio on the MRV Now Playing List after rebooting the Series 3, but after 5 minutes or so, the Roamio disappears from the now playing list. I'm able to transfer shows in their entirety from the Roamio to the Series 3 if I catch the Roamio on the Now Playing List after rebooting. The transfer continues even after the Roamio disappears off the Now Playing List. The Roamio can always see and transfer shows from the Series 3, even when the Series 3 can't see the Roamio. The Series 3 can see TiVo Desktop server and pyTiVo without problems. I'm able to transfer shows from both units using kmttg without problems. Multi-room viewing is enabled on all my TiVos with "a,a,a,a" and "a,a,a" displaying on the TiVoToGo field on the system information screen for the Roamio and Series 3 respectively. I've had two Series 3 OLED previously, with the same router setup and they saw each other without issue. I activated the Roamio just over a month ago, and I hoped with subsequent service updates that this problem would be solved, but to date this problem persists. Does anyone else have a similar problem and any thoughts on what is causing this? Thanks.