It’s been HOT and time to come up with new ideas for no or low power cooling. The house is still cool, but we have WWOOFers staying in campers and due to lack of electricity it’s HOT in those campers.
Here’s a great idea and we’ll try this cooler:

But more important, we’ll paint the camper metal roof with white elastomeric (that’ll also stop the leaks) and we hope to build some shade structures over the campers.
We can take one of our old solar panels off the roof and set up the camper for solar.
And lastly, we’re making progress with our first adobe building and plan on several more adobe buildings for food storage, etc.