I needed a pet door
I needed a pet door and a screen door, so this was the perfect solution. We bought a new house and the only door to the back yard is 96" tall x 36" wide and 90% glass. I have two Frenchy's who are used to full access to the backyard. There was no way to install a doggy door in the existing door, so we are having one built. In the meantime, the Bug Off screen works great. The dogs have access to the backyard, and everyone is happy except for the flies.