only the back flap is on, so air can't move straight through, and she likes the other side open.

The warm air pad keeps them warm and the wall are made of sturdy insulation.

It was easy to assemble (now it’s not air tight so cold air will get in and warm air out), it warms up nicely and all you hear are purrs so they are happy too!

I have seen two feral kittens in it, but it's not ideal since the house is so large and cats are so much smaller (there is so much cold air allowed in the house)

If it should have some kind of flap or something to keep cold air out it would have received at least 4 or possibly 5 stars!

The velcro inside was attached crooked so the door hangs crooked allowing cold air in

The opening on each end is a great idea, but for the cold, blowing winter air, it doesn't block it

Large enough for several cats with flaps to keep out cold air.

Unfortunately they don't hang well and can get caught on the pad inside which leaves room for cold air to blow in.

It was easy to assemble (now it’s not air tight so cold air will get in and warm air out), it warms up nicely and all you hear are purrs so they are happy too!

If the structural strength of the unit could be altered so the opening could be placed on the side instead of at the end, it would give the cat's more protection from cold air as they wouldn't have to lie right in front of the door.

I am glad I got the Aframe vs the flat top roof because these don't have much protecting them as they sit outside on the back patio, and the snow and rain just falls off the Aframe roof and doesn't puddle up like it would on a flat top roof

I put a secondary tarp secured to a small wooden pallet over the house for extra water resistance as well as for high winds

The pad warms up as they lay in it

Not as warm as I