Title: Electromagnetic Cat Door
Review: I will never purchase this pet door again. In fact, I am online tonight, looking for another brand of electromagnetic pet door. My cat has broken three of this BRAND; she's been able to pry open the lower part that houses the battery. In doing so, she's broken the wiring. Also, the 4-way locking knob sticks out. She's been able to paw at it, dislodging it. I notice the Staywell brand knob is more sunken and the battery compartment is not separate.
Is this product review negative?