Review on 🚪 CEESC Sliding Screen Door Dog Door, Upgraded Automatic Lock Pet Door for Dogs, Puppies, and Cats - Available in 3 Colors with 5 Options by Mandy Martin

Just installed today so can't comment on durability but it was relatively easy to install. I have a scratch resistant screen and struggled a bit with it, but no big deal. I hope the stronger material will help keep the plastic door frame from cracking. I have a black lab English Shepherd mix as well as a purebred black lab and a Pit and Rottie mix, all of whom were great at using the door. My parents had no problems with smaller dogs. *** Tip: When installing, pay attention to which side the latch is on. I also removed the door and placed it on the floor to install the dog door. I placed a box of cardboard behind the screen to prevent the plastic from breaking on the hard floor, and then used a rubber mallet to tack some of the intricate parts so they snapped into place.