The 2015 Mustang Burnout Switch and Forbidden Buttons.

Years ago, a coworker constructed a sinister device. Inside of a RadioShack project box he attached a capacitor, a battery, and a 120 decibel personal alarm. On the outside he attached a simple on/off switch, and a button he labeled “Do Not Press.” He would leave this in conspicuous places, and invariably, someone would pick it up, turn on the power, and press the button despite clear instructions to the contrary. The alarm would shriek and the capacitor ensured that once the power was applied, the alarm could not be turned off until you accessed a hidden reset port with a straightened paper clip to interrupt the circuit. As sinister of a prank as this was, it played upon a human trait; people, especially men, enjoy pressing a button that they’re told not to touch.

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