a LOT of what you describe sounds so familiar. it does get better; we just took down the gate to the kitchen so our 4 can move more freely about because when 2 or 3 she was into EVERYTHING, sneaking or otherwise. Out the front door if not locked/safety capped, etc., but of course we still had to watch like hawks. Now finally there is a bit of peace, but she is still very headstrong, her way or the highway, but that too seems to be a bit more flexible.