I do apologise in advance if this is so basic that it's been covered elsewhere, but I promise I have looked in the forum and Wiki . I am aware that re-tuning and OTA updates if enabled wipe out the recording schedule and that these can be restored from the custom firmware if a manual backup has been taken, but is there a way to automatically schedule such a backup to another part of the hard disk which would not be wiped by updates, etc.? If this is not possible, could an automatic backup to a USB drive be done? Any advice appreciated.