We've had this about 8 months. While the cage looks nice and provides good space, the wood is particularly cheap.  It arrived with some chips and a small crack. We build a plywood frame for it to sit on so it would not be touching the ground to avoid rot.  The ramp fell apart after one winter. We built a little tunnel to run into the side opening from a window so my cat could access it from inside the house.  Also, the instructions were truly awful.  If they bothered to label the inside and outside of the panels, or letter the pieces, they could have saved us hours.  That being said, my cat loves it and it gives her some outside space.