I posted this question on BYH too but I thought I'd ask here too just in case. So I have a large dog house for the Great Pyrenees that will be coming to live here next month and I'm also working on my goat house. Would I be better off to just build one structure for the goats and dog? Or will the dog want his own space? Also, if I have two different structures, how do I keep the goats from using the dog house instead of the goat house? Thanks!