Meet the Ecocapsule: a compact solar home for two adults. It has various off-grid capabilities, so you will be able to enjoy a warm bed and hot shower anywhere you can find one of these. Ecocapsule is powered by a built-in wind turbine and has an array of solar cells, so you can stay as long as you want without having to worry about running out of energy. There is also a high capacity battery to make sure you have enough power during periods of reduced solar or wind activity.
Ecocapsule is designed to collect rain water and relies on built-in water filters to provide you with clean water. Ecocapsule fits into a standard shipping container can be towed easily. Seems like a great solution to live off-the-grid for a while.