Too messy for me.
I wanted clumping litter for my outside litter tray, and didn't expect tracking to be a problem. First impressions were good. It's light, not dusty, and clumps well. But a lot tracked indoors, on to my carpets, and even upstairs. I tried litter mats in front of the tray and at the door by the cat flap, but that didn't help. One of my 2 cats is long-haired, and I think she was carrying it in on her fur. After couple of weeks, I was fed up with the mess, and I've gone back to wood pellets.