My cats love this they are all over it and really like the hammocks. It was used as soon as we put it together and they are on it every day. We have it in front of a window so they can see out into the yard and enjoy that a great deal.  Directions on puttng it together are horriable that god I had my husband to help or I would have been lost. The pictures are not helpful at all on the instructions as they are not in color. We have even moved items around and it works great when you change things.