Review on Enhanced Home Security and Personal Protection with the DJ1 DoorJammer Portable Door Lock Brace (Original Edition) by Melissa Dufour

I wanted to like this product. It was small and seemed like a great idea. However, it just wasn't strong enough. After installing it properly and neatly, I pushed it a few times by simply rotating my hips and applying force to the door with my open palm. And to my surprise, the part that goes under the door is completely separate from the rest of the device. Glad I was the first to know that this product can't actually lock the door, not some intruder. tried to force his way through the door. Thumbs down.