Up until he moved I had a friend QT all of my new arrivals for 90 days at his house. His wife didn't (and still doesn't) like snakes but she would put up with one or two at a time of mine, since she knew that they would eventually be coming to my place. It did finally occur to her that it only took a week or so between when one snake would leave - leaving her with a snake-free house - and the next would arrive...