IIRC, except the old ones, they have a plaque in the basket indicating they're private property. And the campus isn't exactly in the middle of downtown either;

IIRC, except the old ones, they have a plaque in the basket indicating they're private property. And the campus isn't exactly in the middle of downtown either; it's not like on your walk to the grocery store you cross the Googleplex and take one thinking it's public.