Our approach
Editorial independence
We organize evidence around the reader's question. A relationship with a seller cannot supply a funding rule or turn a product price into an installation quote. No seller sees a page before it publishes, and none pays for a position on one.

What our research can support
We describe published information and its limits. We do not claim hands-on testing, personal experience or credentials we do not hold. When a page names a brand, the facts come from that brand's own documents or an identified seller's published price. Each fact shows the date we read it.
Commercial relationships
The site has no affiliate links, paid placements or sponsored pages today. Any future commercial link will carry a disclosure where it appears and will stay separate from source citations. No payment can add a funding claim, change a price record or move a page's publication date.
Seller claims
A seller's statement about what a program pays is a lead to check, and we check it against the program's own document before it can appear as a rule. A manufacturer's starting price is shown as a starting price, with the condition and configuration it covers.
For general planning. Confirm program rules with the administering agency or your plan, and installation details with a qualified professional. This site does not determine benefits or medical suitability.