Have you ever wondered what kind of house Microsoft co-founder, Bill Gates, the richest man in America with a net worth of $78.9 billion, lives in?
It took Gates seven years and $63 million to build his Medina, Washington, estate. He named it "Xanadu 2.0," after the fictional home of Charles Foster Kane, the title character of "Citizen Kane."
At 66,000 square feet, the home is equipped with many high-tech details.
Here is a list of some of Xanadu 2.0's coolest features.Source: http://www.businessinsider.com