The entire project headed by Berner Sobek is called The Plus-Energy House, a two-story home with a large space dedicated to the car.
The way this home controls the energy fed through its rooftop photovoltaics and thermal arrays is made with the already-known German precision. The Plus-Energy House is viewable from the street, and shows its systems with an interactive display.
It will be built and showcased in Berlin through government subsidies in 2011, but can be dismounted and rebuilt for as many times as you like, with minimal impact on the environment.
You can also send the energy it produces back to the grid, so the home can save your money, too.
[via inhabitat]