You knowthat, and I know that. But I think you're overestimating the capabilities of an average user. I'd be comfortable guess 60%+ of users don't know how to

You knowthat, and I know that. But I think you're overestimating the capabilities of an average user. I'd be comfortable guess 60%+ of users don't know how to manually copy files to an external drive with any sort of reliability. ETA: Unless you're willing to spend three or four hours a user teaching them, forever become their personal IT service, and recognize that there's _still_ a non-neglible chance they copy the wrong thing, it's not always worth it.