One cat loved it as soon as it hit the floor, both the top and then inside. Second cat is that finicky cat you hear about and has not as yet sat on or crawled into it. She has rubbed the corner...and right now as I type she is smelling the top and checking out the inside. I got 2 of them...one for upstairs in front of a window and one for downstairs beside my chair!!  

Pros: top is soft and just the right size, color is warm
Cons: wish it was red in color...lol