Just got off Tivo for the second time tonight...very frustrating. Came home tonight and the mini's moca link was down. Did the usual (reset mini, XL4, airport extreme) and that didn't really change anything. In short... -XL4 is the moca/ethernet bridge. Working great now for 5+ months. Link status on XL4 shows down. -Mini is able to see live TV. Link status is up. Unable to see the guide and My Shows gives an error message about unable to see the XL4. Can connect to Tivo service. Network status on mini shows lots of data being sent and shows the peer node mac address that matches the XL4. During the power cycle on the mini, screen froze on the issue mentioned in the post "New Mini Issue". Just a blue circle that was doing nothing. Recycled power again and it came up. My guess, and I'm no expert, is that there might have been an update to the mini today that is causing these problems. Maybe it was to the XL4...who knows. Both show different software versions, but that might be normal since they are different platforms. Called up Tivo...asked customer service if there was an update today and he didn't know. Has anyone experienced something like this? I'd like to add another mini to the moca network, but there's no way the wife will allow that if I can't get this working. Please help!