Leave the thing on a timed kill switch requiring secure input to reset the timer. It acts like a warrant canary, because the default is that without acting to i

Leave the thing on a timed kill switch requiring secure input to reset the timer. It acts like a warrant canary, because the default is that without acting to intercede, your data is physically destroyed. That said... unless you have something really critical you must hide, potentially at the expense of whatever an angry/frustrated state might do to you... don't do it. If you have an incredibly valuable idea, if you're protecting state secrets, if you're a journalist with real integrity, or a criminal who stands to lose more through exposure... then it makes sense. Otherwise, just for kicks, I don't see the point.