Building Off the Grid
Underground Living
Season 3 Episode 5
A couple want to build an underground home in Denver. They want it to be solar powered, open-plan and they want to make sure there is plenty of light
Building Off the Grid airs on Discovery Channel at 2:00 PM, Sunday 10 August. (Subtitles.)
Topics
Leisure hobbies
DIY
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Challenge ➝ Reality Show