Very well made house (really adorable too...a plus) & took about 45 minutes to put together.  I purchased this little house for 2 feral cats that live in my yard. The only thing you need to do is insulate the house due to the wood slats brings some air in. So you need to do insulate with little rug, bedding & sherpa blankets. That was the only negative, but very happy with this purchase!