Interesting, and the movie should be good. I agree about the use of petroleum products to generate power...doesn't seem very "off grid" to me, I would tend to think more of things like solar and wind as off-grid power. Also a good point about it probably not being practical for everyone to go completely off-grid depending on their work, physical capabilities, family situation etc., but that doesn't mean we all can't take smaller steps to live more sustainably.
ETA: just noticed there is a book too! May have to get that one on my new Kindle.
Last edited by Jolt; 01-01-2015 at 08:18 AM.
2011 Surly LHT
1995 Trek 830