Overall it is a good cage. It has three large doors, easy to clean and a good size. If using for rats, you will need to line the floor with cardboard (or something similar) as the holes are a danger for little feet.
The only other criticism is that the corner and side joiner pieces, that hold the different levels together) are made of plastic and are a target for chewing. I’ve been trying to find replacements before my rats chew through them completely. Unfortunately, it doesn’t look like these are easily available.
I did have some issues when I received my delivery (damaged in transit), but Little Pet Warehouse were excellent and sent out a replacement immediately.
Overall, a good cage if you don’t have the space for one of the bigger freestanding cages. However, it would be great if there were spare parts available.