Every house has that one switch that is completely off limits. Who knows what could happen if the mystical switch is switched. This is one of those switches.
For the sake of your children, I recommend never, ever getting anywhere near this switch. Just put a big ole barrier between your family and this button. I don’t care what you do. Mount a wall, fashion a reinforced steel box, replace the switch with a USB port or two, set the lasers for kill instead of stun. Just stay the hell away… please