text: This worked for us for a new dog situation and introducing her to our cat. It would keep her out of the bedroom but allow her to look in and allow the cat to come out freely. However, our 50lb dog is able to now bust the door open. It’s not that the latch came off the door, somehow the hook part just pops up if you push/wiggle the door hard enough. This concept is great but the hook part needs to be more secure and it would be perfect.