I bought this for my cat, but she ended up not going inside. It may have some minor stains if you look closely, but I think it's in clean condition. You can manage various things with your smartphone, and it's an amazing device that can do everything from temperature adjustment to deodorization. I lost the base. Temperature control for a good night's sleep for your pet By connecting the pet house to your home Wi-Fi and syncing it with the PETKIT app, you can easily adjust the temperature of the pet house automatically or manually. Considering the environment surrounding your pet, it creates a more comfortable place to relax. You can check the indoor temperature and humidity and adjust it automatically/manually to the optimal temperature. You can also check the time your pet spent inside the house from the PETKIT app. *We do not accept returns for reasons such as "it's different from the image," "the size doesn't fit," or "there were minor scratches not shown in the photos." We ask that only those who understand that this is a used pet product stored by an individual make a purchase.