Heat is mentioned in passing with literally no attempt at quantifying the cost:

> as far as heat goes, well, one could either pay a little extra in electric for that — or they could have the Amish deliver their scrap wood from their sawmills to burn in a wood stove, very cheaply.

That's it. The line in the budget for heat is there and was left intentionally blank:

> Heat:

You can't just hand-wave away the cost of electric heating at the temperatures they get in upstate NY, even if the 0.04 number is accurate year-round (which it almost certainly isn't), and wood-burning stoves use way more wood than the author appears to be imagining with their "scrap wood" comment.

[0] https://www.usclimatedata.com/climate/massena/new-york/unite...