What happens if my PC drive fills up the Rebit?
As long as the capacity of Rebit is the same as or larger than the PC drive (e.g., a PC disk drive of 160GB with a Rebit of 160GB capacity) the Rebit will automatically delete older backup information so that the Rebit will never get completely full. In this way, your current information will always be backed up, and you never need concern yourself with managing what’s on your backup. For example, the oldest backup, such as a backup from some months ago, would be automatically deleted to allow for a current backup if the Rebit is full.