I have two rescue cats that were ferels got them from CPL i never let them out they would go back to being ferel, as one after two years we still cant stroke only if she wants it, Lilly is a big softy now, but Daisy will only allow touch now and again, i left a window open and daisy jumped out and jumped right back in she frightend herself , i supose after being out for over two years they are quite happy to be house cats , so im happy to have them that way to so i know they are safe that way.