My Series2 has been giving me problems lately. It fails to transfer full recordings to my Premieres, even though it recorded the full show. I can watch the full recording on the Series2, but it only transfers part of the recording to my Premieres. It started happening every once in awhile, now it happens all the time, and with every new recording too. Sometimes when I try to transfer a recording to either one of my two Premieres, it makes the Premieres reboot. Also, the Series2 is VERY slow to navigate. It takes 1 minute or more for Tivo Central to load, and takes more than 1 minute to load my play list. Everything takes forever to load. Also, there is a lot of picture tiling when navigating around different TiVo screens. I haven't noticed any tiling on live TV. I've already had to replace the hard drive about a year ago. I just deleted everything and did a complete new setup, but the box still acts the same. Any idea of what is wrong with it?