Last updated: November 5, 2026
This site covers health, safety, and money - topics where being wrong has consequences. Our standards:
Sourcing
- Statistics come from primary sources: NHTSA, IIHS, CDC, state DMVs, and peer-reviewed research. We link to the source, not to a blog that cited it.
- Product claims (fall detection accuracy, crash-detection behavior) are checked against manufacturer documentation and independent testing where available.
- When evidence is thin or contested, we say so instead of picking a confident-sounding answer.
Reviews and comparisons
- We evaluate products on features, real cost (including required subscriptions), and fit for the reader's situation.
- Commission rates never determine rankings. Where we have a material relationship with a manufacturer, we disclose it on the page.
- Prices and program terms change; each buying guide lists its last-checked date, and top guides are re-verified at least twice a year.
Health and safety boundaries
- We are not a medical, legal, or insurance service. Guides explain options and point to qualified professionals.
- Every emergency-related page directs readers to 911 first.
- We never present a device or app as a replacement for emergency services.
Updates and corrections
- Each page shows its last-reviewed date. Substantive corrections are noted on the page.
- Readers can report errors via our contact page; we respond to correction requests within a few business days.
AI use
We may use writing tools for drafts and research organization. Every published page is written, fact-checked, and approved by a human editor, and safety-critical steps are verified against primary sources.