Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A must have for all cat/dog owners

I have two cats - one with short hair and the other with medium to long hair. We also have hardwoods throughout the main living area of the house and cat hair just floats EVERYWHERE. The final piece that convinced us to do something about the floating hair is a baby who will be crawling soon and I"m sure trying to eat the cute floating tufts of cat hair.Enter the FURminator. It's made quite a difference, and my cats love it. One of the cats doesn't even like to be petted, but will tolerate the furminator. We've only used it for about a week so I'm not 100% sure of its overall effectiveness, but I do know that when I pet the cats hair no longer flies off them as it once did.Sure, it's much more expensive than your typical cat brush, but in just three combings the FURminator pulls more hair off than with 30 minutes of combing with a traditional cat brush. You'd be a fool not to get one.