I forgot to mention...

One of the funniest things I saw in Moscow was that they have lots of porta potties out on the streets (not even for races....just there permanently on the streets) and in most of the sets there was almost always one that had a permanent occupant. Yes homeless people were living in the porta potties on the street. They would just be sitting in there with the door open looking out at the street. Convenient if you need a warm place and a bathroom I guess. I even saw one that a man and woman were both hanging out in just having a conversation like they were at home and I saw a guy who had a butane type heater in his to keep the place nice and cosy. It was so crazy to me!