There's a reason why people in LA always travel by car everywhere they go and won't even walk to the convenience store on the corner. The car forms a protective barrier to keep you safe from the homeless people and other nuts walking around in Ugg boots in the middle of summer. It's not that being homeless is a problem, it's just that someone must be absolutely out of their mind if they're still wearing Ugg boots years after Paris Hilton gave them up.