Editorial standards

How we research

We use source material that readers can check. The right source depends on the question.

Sources we rely on

These include USDA, CDC, DOE, EIA, Energy Star and manufacturer specifications. A specific article should name and link the source that supports each factual claim.

How we evaluate products

We compare stated capabilities with manufacturer specifications and safety instructions. We describe limits as well as uses. We do not accept payment for reviews.

Corrections

If you find an error or a source that has changed, contact us at [PLACEHOLDER: contact email]. Expected reply time: [PLACEHOLDER: expected reply time].