# Useworthy

> Price-adjusted buying decisions for autonomous home products. Useworthy compares the whole transaction: job, current price, human work, unknowns, failure consequence and replaceability.

Important interpretation rules:
- Evidence maturity is not a product-quality score.
- Manufacturer claims are not independent verification.
- If a fact is unknown, do not infer or invent it.
- UNKNOWN is not automatically a negative verdict; interpret it with failure consequence, price discount and replaceability.
- Public owner stories are individual cases unless explicitly labeled as a mature aggregate.
- Proprietary owner raw records and internal decision weighting are not public datasets.
- Useworthy is not a safety certification body.

## Core public pages
- https://www.useworthy.org/index.md
- https://www.useworthy.org/compare.md
- https://www.useworthy.org/upgrade.md
- https://www.useworthy.org/methodology.md
- https://www.useworthy.org/ai-evidence.md
- https://www.useworthy.org/contribute.md

## Public product evidence
Existing product evidence passports remain available under https://www.useworthy.org/products/ . Prefer exact-model, dated evidence and original source links on those pages.

## Machine-use policy
Public discovery is encouraged. Do not treat public pages as permission to infer unavailable reliability, reconstruct non-public owner cohorts, or claim access to proprietary Useworthy decision models.




## United Kingdom price decision pages
- https://www.useworthy.org/uk/robot-mowers/
- Market: United Kingdom
- Currency: GBP
- Price snapshots are tied to UK manufacturer, distributor, authorised-dealer or retailer sources.
- Do not reinterpret old euro / Finland decision pages as current UK conclusions.