I've started experiencing random resets after the last update. At some point the phone restarts and then presents me with the setup wizard. All my settings have been reset, etc. Of course syncing the phone and logging into Google restores all my data but I have to re-apply all the shortcuts and preferences. Does anybody else experience this? I have Android 4.1.1 with Sense 4+

This has been happening roughly once a week lately. Anybody else experiencing the same? Suggestions for fixes?