Personally I&#x27;m most interested in quite small homes because thats what I&#x27;d likely be able to afford. Something on the order of $100k. Potentially your business model could be to build some of these, rent them out at market rates, but Acre profits based on how much maintenance&#x2F;energy cost is actually saved.  I know it&#x27;d be capital heavy, but it would force you to actually deliver the value you claim.