Review on 🚪 NAMSAN Pet Door for Screen Door - Doggy Door Protector Slide with Magnetic Flap - Automatic Close & Lockable - Cat Door Screen Gate by Sara Adams

The fact that I could add a dog door to the sliding glass door was fantastic. In the warmer months I can leave the glass door open to let the air out and my dog can come and go as he pleases without attracting flies to the neighborhood! It was easy to install, but enough screws are included to screw it into one side or the other. Other. I had to add extra screws to fix it better. Be sure to tighten the screen or it will dangle a bit. The inner slide locks rub against the door's B-pillar and allow it to slide in and out, sometimes accidentally blocking the valve. I had to lay the finger tabs flush to prevent the post from moving while maintaining the functionality of the locks. The locks must work as in a storm the sash will bang against the glass door if you don't close it. The sash also warped slightly after a few days in the hot summer sun. The valve flexed horizontally - not enough that it didn't work, but enough that the magnetic latches were further apart and didn't work as hard as they did on day one. I folded it back (gently and with a warm iron and cloth) a few times (still the first year).