Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great for a day, broken already!

I bought my Belkin Cooling pad at a big box store, similar price to online here. It had a better design then the other cooling pad in stock, same price so I bought the Belkin. The 1st day I used it, it was wonderful, and effectively cooled my laptop. After using it lightly for the 1st day, the fan started hitting the case or something, because it makes a horrible grinding noise when turned on. I can still kind of use it very carefully if I don't move or bump it at all, but sometimes it still makes that noise anyway, no matter how I position it, and even if I get it in a spot it works in, eventually it starts making that nasty noise again! As soon as I get paid this cooling pad will be in a trashcan, and I'm buying a better model. It looks like Belkin has a newer model that looks like it might have improved on the design flaws of this one, I'd buy it if you have to have a Belkin.