Our young cat snuggled into the Cat Hammock on the second day - no big deal. However, ah... the older cat held out. I put it next to the window so they could get up onto it either by the sill or a desktop. I tempted both with 'cookies' in the far reaching corner. Finally, the older cat took her first nap, so not all is lost. The quality is terrific. Very clean design easy to assemble. Overall, I'm pleased. Hope both of the 'girls' like it as much as I do. Thanks too, for the speedy delivery.