Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worthless

I bought this item as a sugar dispenser for hot tea which I drink every morning. For this use it is worthless. My dispenser would only deliver about 1/4 to maybe 1/3 tsp. per button push. Thats a lot of button pushing if you like your beverage sweet. But the worst of all is that the steam from hot coffee or tea plugs up the dispenser so badly it would take a hundred button pushes to do the job. I'm giving it to my wife in hopes she can find some spice that can be dispensed in small quantities.