I don't imagine this making AC obsolete. It might marginally reduce demand for AC, especially in cooler climates where AC might only be used occasionally if ins

I don't imagine this making AC obsolete. It might marginally reduce demand for AC, especially in cooler climates where AC might only be used occasionally if installed. If made in to a product, I expect it to be popular for outdoor use. I find it appealing enough for that use case that I'm contemplating building one.