Evidence controls the conclusion
Editorial status is computed before offers are considered. Commission rate, inventory or advertiser preference cannot promote a compatibility result or change its ordering.
No test claim without a test
We do not publish subjective “best” rankings, cleaning-performance scores or durability conclusions without a documented test method and original results. Manufacturer specifications are identified as manufacturer claims.
Changes and withdrawals
When source evidence changes, affected facts and pages are reviewed. A relation may be downgraded to Unknown, a commercial component may be withdrawn, and a material change is recorded in the page or change history.