Elon Musk's mother says she sleeps in garage. Here is why.

Elon Musk's mother says that she sleeps in a garage when she visits her billionaire son in Texas, US. In an interview to The Times, Maye Musk said "I have to sleep in the garage. You can't have a fancy house near a rocket site'. Earlier this year, the SpaceX CEO had said that he doesn't own a home and stays at friend's places.'