[dnanian]

Sorry that you had trouble, gspark: we try to make things really clear -- Smart Update says it's just like erasing the drive and then copying the selections from the source, and then we give another warning, and there's a 3rd warning in the Options page, not to mention the User's Guide that goes into detail -- but sometimes people make assumptions about what it's going to do, rather than actually reading that information.

But, I'm always looking to improve the UI and documentation: thanks for the feedback.