Place it at the start of a house tour or security test, then follow it with a smoke detector beep as the camera moves to each lock and alarm, and save a shocked reaction for the failed test at the end.
About this sound
Michael Stevens delivers his familiar Vsauce greeting in a bright, friendly voice for about ten seconds, then asks whether your home security is really great. The calm, measured delivery makes the question feel unsettling and paranoid, like a friendly explainer suddenly casting doubt on the locks and alarms you trust. The clip comes from a Vsauce video hosted by Stevens.