There is what people that have vacation homes do in the winter, shut off the wat... | Hacker News

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		Gibbon1 on Feb 17, 2021 \| parent \| context \| favorite \| on: What went wrong with the Texas power grid? There is what people that have vacation homes do in the winter, shut off the water and drain the water heater and pipes.

KMag on Feb 17, 2021 [–]

... and put a non-toxic antifreeze in the water traps (and seal the drains up) to prevent sewer gas from entering the house.

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