Hi Product Hunt, I’m Luke, the maker of THEIR72 👋

I started thinking about emergency preparation for my own household, then about the people I care about who live elsewhere. If the power or water went off, would they have the essentials—and would I know where they needed a hand?

That became THEIR72.

You create a personalised 72-hour plan for a family member or friend and send them a private invitation. They review their household details and work through a practical checklist at their own pace.

When they share their progress, you can see what’s sorted and where they need help. Sometimes that’s something simple, like carrying drinking water into the house. They can also print their plan and important contacts.

The first household is free, and it runs in the browser.

I’d love feedback on both sides of the experience: setting up a plan for someone else, and receiving one yourself.

Who would you make a plan for—and what would make it easier for them to get started?