Took some time to put together, worth it.  Arrived with broken trim at the back of the center roof.  Reported it to customer service, but have had no response, other than to request a photo; I do not have a fancy cell phone.  One cat still walks very carefully around the house, but has not entered it.  The other cat has twice taken a nap on the lower level, he also sits on the roof.  The gravel from the roof comes off and is tracked all over by the cat's feet.

Pros: Cute, looks just like the picture.
Cons: Gravel from roof tracks everywhere.