The litter tray itself is well constructed and aesthetically pleasing. However my girl decided after 3 months of using it, that she no longer liked it. I think the hooded design held the ammonia smell, even though I cleaned it regularly it must have penetrator the plastic and made it so that she decided to use the floor instead. Bought a cheap £7 one instead and she's been using that for the last 18 months no issues.

So bottom line is, it's a great product but my fusspot didn't like it.