We've also realized that he is one that likes a clean environment. If he poops in his room in the middle of the night, he will bark till someone goes and clean it up. My hubby is the one that will wake up and clean it. He complains about it all the time...lol!
At this moment, I'm still in Moscow. Today, will be the first day of my classes. It should be a fun day. I'll try to post some pictures if I could get online. If not, I'll post with when I get back.