My 2 cents, I would never be able to sleep if one of my kids got out. it did happen almost 20 years ago. Missy got out, we still don't know how. She ended up in a tree next door. She wouldn’t come down and I could go up. So I sat be the window with a flash light all night, about 5:30 in the morning she came down. Went right to the back door and I let her in. She never went near a door again.