Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Gets the Job Done.

Before I had the Belkin, my laptop was constantly plagued with overheating problems whenever I played any newer video games, especially when I had the heat going in my house. Ever since I got it, however, my computer hasnt overheated once. In addition, it is very quiet. Usually I cannot hear it unless it gets dirty and clogged with lint and dust which is a common occurance but an air duster quickly clears that up. Overall a solid investment.