From Yanko Design:
Do you ever wish you could have a vacation home that requires very little of your time for upkeep? A home where you don’t have to worry about gas prices and electricity bills? Well, let me introduce you to ZeroHouse. ZeroHouse is a home that is 100% automatic. This home generates its own electric power with the help of the high-efficiency solar panels that help to produce power which is then stored in a battery backup. Once completely charged, the home can run efficiently for one week without a hint of sunlight. The house runs automatically with the help of sensors that are connected to a centralized laptop computer.