So far so good.  Very easy to assemble.  I ordered this for any cats passing by this winter and liked that it has a place underneath for a feeding station.  There is definitely only enough room for one cat.  I propped the cat doors open to begin with because I know cats well and most will not initially understand the concept.  So far I have a stray using the house in the harsh Michigan winter weather.  I did add some good quality outdoor paint just to give it some added protection from the elements.  I am giving four stars because I have only had for about a month and I’m unsure how it will hold up long term.