I have not gone into details about my living situation online. Being happy to live in the middle of nowhere helps; solar power and power efficient home design helps too. :)
His blog (http://joeyh.name/blog/) has several posts about how he lives, spread across the past few years. You'll have to search through them yourself, sorry, but he's not a prolific writer so just browsing through the archives should be easy enough.
Based on LinkedIn it looks like he's in Tennessee.
(This info is available publicly, you don't even need to be logged into LinkedIn to see it, so hopefully I'm not viewed as violating anyone's privacy :)