BUYER CHECKPOINT / TRUST & TRANSPARENCY
A plain-English explanation of how Buyer Checkpoint earns commissions and how that relates to our recommendations.
Last updated: October 31, 2026
As an Amazon Associate I earn from qualifying purchases.
Buyer Checkpoint may earn a commission when you make a qualifying purchase through an Amazon.com link on this website, at no additional cost to you.
1. What an affiliate link means
Some of the product links in our buying guides are paid affiliate links. If you follow one and make an eligible purchase, a retailer may pay us a referral commission. We use affiliate links to help fund research, writing, technical comparisons and the ongoing operation of the website. Any paid link should be identified close to the relevant recommendation or link.
Products are purchased from the third-party merchant, not from Buyer Checkpoint. The retailer controls payment, shipping, returns, warranty administration, inventory and final transaction terms.
2. Editorial independence
Affiliate economics do not by themselves make a product suitable. We aim to evaluate technical requirements, actual use cases, ownership costs, compatibility, documented limitations and the quality of available evidence before recommending a product. We may conclude that none of the products compared is appropriate. Our Editorial Policy explains our research approach and corrections process.
When a post contains a sponsored placement, a free product, an incentive or another material relationship beyond ordinary affiliate links, we will disclose it prominently and specifically. We will not imply hands-on testing when none took place.
3. Amazon-specific information
We participate in, or may use links associated with, the Amazon.com Associates Program after enrollment. Amazon is not the publisher of Buyer Checkpoint and does not independently endorse our rankings or advice. The presence of Amazon links does not mean an item is sold or fulfilled by Amazon itself. Always check the product detail page for the exact model, variant, seller, stock status, taxes, shipping charges and warranty conditions.
Product availability, marketplace listings and prices may change without notice. A dated figure, if provided, is not a live offer. Check the current Amazon product page before buying. We do not display scraped Amazon customer reviews or ratings as our own data; any Buyer Checkpoint assessment or score is an original editorial assessment, not an Amazon customer rating.
4. The decision remains yours
Professional equipment and home electrical, mechanical or building systems can pose installation, compatibility, code-compliance, safety and ownership-cost risks. Guides and interactive tools help organize research; they do not replace product manuals, local codes, qualified contractors, written supplier quotations or site-specific inspections. Never rely on a general comparison as the sole basis for a safety-critical purchase.
5. Questions
For a question about a recommendation or material relationship, email buyercheckpoint@protonmail.com or visit Contact & Legal Information.