I have been having quite a bit of problems with my pvr. It goes in offline mode all the time and is extremely slow sometimes when trying to use the guide. When I try rebooting it, it says server problems, trying to reconnect. Then it says connected pls wait and never goes back on the tv channels just stays black and the words APP forever or it will say failed to connect, making an offline server. I have to do this a few times before it just goes to offline mode.. the connections seem fine in the back I do have to use a regular shaw cable that comes from downstairs because its all hooked up from downstairs. But I am not sure whats going on with my pvr.