I have 3 cats, & they all live outdoors. But I live in the country & there country cats. My sister has one in town but she's an indoor cat. I think it depends on where the cat lives (in the country, city, ect..) & it depends on the cat I think... alll my cats (evan the girls) are tomboys... Evan when I let them in the house (when my parents aren't home) they run to the door & ask to go out... ~~