Well my 4' king has been gone since mon-wed(not sure when she escaped) and I hadn't heard her or seen her since, I tried all the methods: flour along the floor, bags along the walls, mouse in an open cage to lure her in to feed, but nothing worked. Well I was in my bathroom tonight and saw her head poking out from a hole in the wall behind the toilet and lured her out with a mouse and pulled her free. So moral of the story: don't give up hope, and stay local when searching-she was only about 5 feet from her cage in a DARK, WARM place. Good luck everyone else!