Advertisements Everything as in all settings and season passes, or just recordings? The 1tb model I have is a samsung 1tb, the one in my wifes is a Hitachi 1tb. Funny thing is my wife's got the update and now we are missing a bunch of cable card channels... so personally I thnk I will stay where I am, the feature list is way to small for such a big change. But my real question will 9.3 allow me to put in another drive that is not the TiVo blessed unit? I know when I did mine it was a limited window and a menu item that I could add, I know they took that out a while back, so I am concerned if I pull my FAP I would be locked into a TiVo blessed MyDVR 500g unit.