It arrived on the expected day, it was easy to put together, it was the perfect size for my smaller cat, and it fit exactly where I wanted it, giving him the perfect squirrel viewing spot.  However, in spite of liberal sprinklings of catnip, the only time my cat has been on it is when I've put him there.  It's been over a week, and so far it's a complete boycott.  Just doesn't compare to the backs of furniture.  For the record I have never given any of my cats a purchase they approve of, so this is nothing negative about the product!