I have a most vexing problem. I have a TiVo Premiere (2 tuner) with a M card installed. It has been working fine, but we had all manners of cable issues today. At one point my 2.5 Mbps down was running at .29. I hadn't been getting any live TV on one tuner but was on a second due I think to the TiVo recording on the other channel. It is looking like recording is working fine and that will result in video display on that channel but there is no live TV. I have restarted my TiVo. Where should I go from there?