Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Broke after 4 uses

Like so many people on here, mine broke after 4 uses. The plunger suddenly started making a grinding noise as the internal teeth started missing and failing to spin the bowl. This thing is engineered very poorly and made with flimsy plastic. The bowl itself would not withstand the head from a dishwasher. I bought this at Kohls then came here after I had problems to see what the reviews were. Wish I had seen it sooner. blah... it sucks.