I have this old labrador/mastiff mixed type of dog. She is too nice with anybody that she lost her own doghouse and gave it to the chickens last summer. It turned out so filthy she could not stand the smell inside and she had no place to sleep. I took her in all Winter and I managed to clean the coop a warm day this Winter last January....it appears it is a place my hens feel secure it has posts in the ceilling where they love to perch......and two of my chickens ran out this Winter and i could easily catch them in the doghouse at night they remembered their perches they loved and went to sleep on them......I will have to do something next summer for my dog and my hens...it is a tough decision i need another place where my dog will not loose her sleeping area