Not really. He goes inside but if I shut the door he'll start spraying. I'm hoping it was just because he was neutered but if it wasn't then he'll have to still be outdoor. I think I can convince my parents to let him be indoor also but not permanent. I saw him today and he actually drank water and he went in the litterbox already...a lot. He's gotten really sweet also. Hopefully it's not just a scam so he can get out of the clinic already. He's just going to be there for a few more days. I'm sure he enjoys the AC.