An adventurous couple builds a home with self-sustaining features near the Ozark National Forest. And while they both have renovation experience, building on the dangerous mountainside terrain in a location plagued by flash foods will be a challenge.

Peter and Ashley Jensen build a sustainable straw bale panel house in the Hudson Valley -- the first of its kind in the States. With only three months to work, the race against nature is as they attempt to finish before the East Coast winter sets in.