text: Well it’s not going that great. It was easy to install and LOOKS really nice. The cats are having trouble with it. The clear parasitic door is kind of thick and heavy. They don’t really get how to push it open with their head. Plus the opening is not as big as the circle! Because of the way the door has to open they have to squeeze thru a smaller space. I uploaded pix to help understand. Plus when they finally get thru they seem pretty annoyed that the clear flap kind of squishes their tail.... hopefully it will get better. I may just take the clear door off and let it be a cat head shaped hole.