Hmm...well, at the time, I have 3 females in my house...1 is a spayed pet, the other 2 intact....one I've bred, one I'm trying to decide on. They stay IN my house...no kennels. 2 have roam of the my bathroom/bedroom when I'm not home, 1 stays in my spare room when I'm not home.
Our 2 males stay at my parents house, 5 minutes away. 1 that is a retired stud and neutered that is now a spoiled pet, the other is anxiously awaiting his chance to prove himself.
Male in one location, females in the other = no ACCIDENTS!