Skip to content
New to prepping? Start with the 72-Hour Kit

Disclosures

How this site is funded, how its guides are produced, and the limits of what it offers.

Last updated November 15, 2026

Money

GRIDFALL does not currently use affiliate links, accept sponsored posts or sell products. If that changes, this page will say so, and any link that earns us money will be labelled where it appears.

Product mentions

Guides describe what to look for when you buy something. Unless a guide says otherwise, we have not tested specific products, and we do not name brands we have not evaluated.

How guides are produced

Guides are researched and drafted with the help of AI tools, checked against the official sources linked in each guide, and reviewed by the editor before they are published.

Images

Some images on this site are stock photographs or AI-generated illustrations. They are not photographs of our own homes or equipment.

Not professional advice

Everything on GRIDFALL is general educational content. It is not medical, legal, financial or other professional advice. Follow the instructions of your local officials in an emergency, and call 911 if someone is in danger.