This is a marvellous and effective product - it's a great noninvasive alternative for installing a pet door. Installation is quick and simple, although you're better off using the video as a guide and not the manual, as that's not very clear and only useful to figure out which screws you should use. Quality is great for the price, as this is probably the most affordable alternative of the genre, without losing function or quality. The flapdoor works great, and I appreciate that it can also easily be substituted when needed - choice for a weather-proof flap would also be great! It includes only one wheatherstrip - the one that is sure to fit your doors. However, it's easy to install ones that suit your system - and recommended, as it helps to minimize heat loss. My cats love it, and I love the ease and not having to freeze during the winter. Overall a great, somewhat versatile, product that I'm grateful for!

Excelent choice ! Does the Job right and easy instal

This product is excellent it works perfectly, the installation only took a few minutes and I was super impressed with the quality of the frame, glass and dog door. Our dog now comes in and out the house with easy 24/7 and its especially useless when its cold and raining outside. I highly recommend this product!

Great my dogs love it

Love this for our cats, they can go in & out of the sunroom while we have the air on in the house.

Fairly easy to install seems sturdy. My two overgrown puppies love it much better than old door from different company . Would recommend for quality and price point

Great quality. Easy assembly. We have an elderly dog and she can't hold it like she use to. Makes life simpler.

This doggy door is put together easily and is fantastic.

The quality of the door is very good. Sturdy aluminum structure. Nice glass panels and the flap works well. The only issue I had was the lower vertical fram was uneven causing the door to tilt to one side. They need to square up the bottom of the door when it's assembled. The instructions mentioned installing weatherstrip on the sides of the panel which wasn't included. Bummer. The draft seal was included. We installed is as a temporary door and didn't use the mounting brackets. That way we can remove it in the colder months. The steel panel works well but is a little wonky when raised. The guides need to be narrowed or extended to keep it from tilting so much. Still stays in place. Just looks goofy. I had to cut an opening in the side to clear the latch since we didn't remove it. Once I had it dialed in, it fits great and is easy to install and remove.

This is a great product and works well. It looks nice in the door but does take up some room so your door opening will not be as wide as before. Luckily I am a skinny guy and this does not bother me but it will be an issue for some folks. It only took a couple tries to get my dog to go through and understand what to do. This unit seems pretty heavy duty, I have had it in for a few months now of daily use and no problems at all.