Advertisements My Roamio has been flawless since I first bought it ~1yr ago (I expanded the hard drive on day-one). Tonite it re-booted unexpectedly. After its normal start-up sequence, I got to the TiVo intro video, it played for ~15 seconds and then re-booted again. This process has repeated 5 times. On one attempt, I pressed the TiVo button to bypass the intro, the TiVo went to the Live programming and played for a minute or two, then rebooted. Any suggestions to troubleshoot?