Editorial policy

Our editorial policy ensures every review is based on hands-on testing. We buy products with our own funds, though we may earn affiliate commissions from links. We do not accept payment for positive reviews. All scores use a five-point scale: 5 excellent, 4 good, 3 adequate, 2 poor, 1 very poor. We clearly label sponsored content, if any. We correct errors promptly. Our team follows a standard testing protocol: order, inspect, use, and score.