I use a lot for cat litter cleaners. One of my cats is a lady-like white Persian who is so fussy, if her box isn't cleaned out twice a day, she'll look me straight in the eye and squat on the bathroom rug!
And I'm now cutting some up and crocheting a rug for in front of the kitchen sink. I'm a messy cook and splash water all over the floor, then fell last week when I slipped in it. I'm thinking if I had two of them, I could wash one in the washer and let it dry outside while using the other.