Put down your roots over and over again with the iOhouse Space. The self-contained, off-grid home allows you to live wherever you want and when you're done, just pick up and move. All of the utilities like water, electricity, heating, and wifi are already integrated into the home and are controlled by your smartphone or tablet. Just because they upped the sustainability factor doesn't mean they skimped on design. The interior is constructed from a contemporary mix of wood, metal, glass, and wool and comes complete with kitchen and living room furniture, bedroom furnishings, and bathroom fittings. All you'll need is the perfect location.