I do not test products: I read what manufacturers declare and what the people who test them publish, I check that every figure carries a source and a date, and I measure them all with the same yardstick. No made-up scores, and purchase commissions move nobody up the list.
Sources and review
New or conflicting data goes through editorial review. Each comparison provides sources and an update date. Missing data is never replaced with an estimate.
How we earn
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