Recently I stumbled upon thinking about these underground homes, which would be suited to the moon. As everyone knows, the world is falling to bits now, so time here, is getting pretty limited, especially with the amount of new cars running round making the weather worse. The underground homes on earth are all fine and dandy, but really, they are best suited to the moon, and maybe this is what Richard Branson is having in mind, now that his island was recently made uninhabitable with freak weather. Who knows? Just don't hire a kiwi builder, because it will leak, and in space, that's probably not for the best.