Very nice home for your fur baby. I think this house would be better inside than outside.  Easily assembled. The only complaint I would have, and it is not much, is the top section needs a way to attach better than just a wood peg placed in a hole.  I just nailed it down and this worked fine.  My fur babies like it, but still are not quite sure about going inside.  Perfect inside home, I believe if this house was left outside, it would be ruined by the weather unless painted for protection.