We have screens but unfortunatly they go on the inside of the new windows. I say unfortunately because two of our three cats have claws. Discipline is not my strong point. Now that I think of it, is there something made that one can slide down a screen from the top to maybe halfway down the window? I need to look into it. Thanks you have made my brain cells stir. LOL
Let me know if you happen to think of something. Our cats have learned they can push through the screens when the windows are open. We look like white trash with duct tape hanging off them.