Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very disappointed in this Cuisinart product.

We have owned this blender for about 3 years. If I had to do it again I definitely would not buy this blender. First, it is very loud. The timer quit working and the band rivets around the jar are rusty. The only things I like about it are that it is easy to clean and the jar is nice and big. Other than that don't waste your time.