My buddy's old boss tried that, got sued after the sale.

You did that with steel beams in the wind? That's nuts. Old school signals saved your butts for real.

Always a relief when the simple stuff actually works.

Did you try baking soda to kill the vinegar smell? Sprinkling it on surfaces overnight really helped when my sister's scoby exploded. Maybe your kid can explain to the teacher it was a fermentation study that just got too active?