I purchased this box enclosure several months ago as we were moving things around our home. In terms of style and quality, this product is amazing. The stain looks incredible and rich, it's an excellent and stylish addition to our home. Our cats very quickly adapted to using it, they have no problems getting in an out. I bumped my rating to four stars due to two issues:
1. After using it for several months, I wish the drawer was not inside of the cabinet itself, but rather above it. It's a convenient storage space, but every time I want to get something, I have to open both doors to access the drawer which is inconvenient.
2. As another reviewer pointed out, the cabinet comes with a cardboard-like tray (liner) for the litterbox to sit in. This contains any litter that gets pushed outside of the box. When you open the cabinet doors, you have to pull the litterbox out with that tray, without any support for it, which is a little inconvenient. I have to pull the liner out halfway and support it with my foot while cleaning the litter box. It may increase the cost of the product, but it would be more convenient if the litterbox sat on a surface that slid out like a drawer.
Overall, I am extremely satisfied with my purchase. It not only looks great, but it conceals our litterbox, which is a double win for us. As a sidenote, I don't believe the carbon filters are very helpful. The large opening that the cats enter and exit from is big enough that I don't think any filter will stop a particularly smelly package ;)