It is definitely improved by your work on it today. You'll need to use screws and washers on the inside of the coop to secure the preinstalled hardware cloth to the prefab structure. I know this is a bit late in the day, so perhaps you can pick some up and attach them soon. A raccoon could push that hardware cloth hard enough to loosen the staples the manufacturer used. Also, you might want to add more hardware to the exterior doors, like something you can secure with a caribiner. I got it of my cozy bed to go out to take some pics of our reinforcement of the prefab coop, which is currently unoccupied and serves as a hospital, timeout, or grow-out coop. I am also including a photo of the flap we put over the nest box hinges because they leaked when it rained. We used shower pan liner for this.