I have one & my cats use it - always has some hair in its bristles. OTOH,
my cats only rub along it from the outside - they don't walk under the arch.

Cathy

--
"Staccato signals of constant information..."
("The Boy in the Bubble") Paul Simon

wrote in message
...
http://www.petsmart.com/products/product_20371.shtml

Does this thing work? Does the cat actually use it?