MythBusters

Season 12, Episode 10

Episode Title: Household Disasters

Air Date: 2014-07-17

Overview:

It's YOUR house under the Myths-cro-scope this time. Could a vacuum cleaner explode while sucking up black powder? Could sunscreen scorch your skin? Could a piano crash through your roof? And finally, could an exploding water heater extinguish a house fire?