Product selection
A product enters the catalog only when we can identify a specific model, document the dimensions and setup requirements that matter, and locate a legitimate retailer listing. Retail availability does not guarantee a recommendation.
Testing and evidence
We clearly distinguish manufacturer specifications, retailer rating snapshots, and our own analysis. We do not claim hands-on testing unless it actually occurred and is described on the page.
Reviews and ratings
Rating counts are dated snapshots from the named retailer. Recurring themes are summarized in our own words; individual customer reviews are not copied or presented as verified facts.
Corrections
Material errors are corrected when a reliable source supports the change. Compatibility and safety concerns receive priority, and uncertain critical information remains labeled rather than being guessed.
Commercial relationships
Affiliate compensation does not purchase a ranking. Required disclosures appear where readers can see them before acting on a recommendation.