User blog comment:Lunar Archivist/Questionable Gearbox Tactics?/@comment-1156746-20121118060859/@comment-10385439-20121118072928

No, you can't fix it. If you shut off your system, the game has no way to force save sync to your console as it can't run code at console shutoff. If it was code controlled shut off, it'd be diff. But a hard shutoff is not code-proof. It just wouldn't be possible without totally revising the save system in this game, such as saving any time ANY inventory is modified in any way.