It is a very nice Cat House.  I purchased it for my daughters cats.  I put them in it and The The cats were not happy.  They were shaking in fear and meowed till I took them back into the house.  They were not happy.  It was labor day.  My daughter thinks being outside, in a new space scared them.   We will try again before it gets to cold.  If it does not work I will have to sell it or give it away.