Living on the Edge

All across the country, Americans are getting back in touch with the wild, walking away from modern day conveniences and living on the edge. We'll meet three very different homeowners who've taken on the challenges of living off-the-grid by creating fantasy homes using ingenious solutions to necessities like electricity, plumbing and heating. Whether it's using the sun to power their home or rainwater to take a shower; these modern-day pioneers have discovered ways of living off the land and ge…