Occupying a hillside on a South African farm, the Copia Luxury Eco Cabins is recycling at its finest. The two rentals are housed in a pair of old shipping containers. Although completely off-grid, each one features a bathroom, kitchen, and fireplace. Its open living area expands out to a covered terrace. From here, you can enjoy your morning coffee with expansive views of the Bot River valley or cap off your evening with a soak in the wood-fired hot tub.