Thanks for the advice. We do have a crate of sorts. It's just one of those plastic cubes from Walmart. By day it's on it's side so they can crawl in and out and by night we put it upright and cover it with my 25" square ruler with a couple weights on top. They do go into it on their own often. The harness is a great idea and I didn't even know they made a leash for two. We have no Pet-Smarts or anything similar here, but I'm sure I can find one on line. The little girls only weigh 1.7 and 1.9 pounds. We also have a lot of coyotes and foxes so they won't ever be outside alone. thanks again.