My old TiVo gave up the ghost, so I bought a new TiVo BOLT VOX 3TB. Worked fine until last night, when there was a power failure. When the TiVo restarted, I discovered that all of my recorded programs were gone! What the hell? Is this just the way new TiVos are? (If so, that's terrible!) There's probably no way to get those programs back, but is there at least a way to keep this from happening the next time the TiVo restarts? Thanks!