PetSafe Sliding Glass Cat and Dog Door, Rental Friendly, Medium

I LOVE this Pet Door! We have 4 cats, and while they are not outdoor cats, they still get to go outside for about 2 hours each day--confined to the back yard. While they are out, I want to close the door, but I liked the idea of them being able to run into the house if they encounter something unexpected outside. This door definitely fits the bill! It's like an insert for a patio door. It's meant to be installed and affixed to the patio door, but we don't do that. Instead, when the cats go outside we just open the patio door, insert this into the opening and let the kitties run in and out as they please, and when it's time for them to come in, we remove the insert. It works great! The cats had a time trying to decide whether or not to come through the opening but they finally decided it was okay. [This review was collected as part of a promotion.]

[This review was collected as part of a promotion.] I was very weary of being a doorman for my 4 Pugs. It was easier to put together and install than I thought. All 4 Pugs figured out the new sliding Pet door in just under 8 minutes. I tried a cheaper sliding glass pet door and was not happy with the quality. This one is very sturdy and has solved my problem. The Pug Posse is happy and so am I.