Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wouldn't buy it again

I've owned mine for about three years and am now looking for something less messy and less loud. It takes a good couple of minutes to grind enough for a single cup of coffee, and if you're trying to do this while someone is still asleep, household discord can arise. Because the canister for the grounds does not sit firmly onto the grinder, you have to stand around while its grinding to keep it from coming off. Perhaps because the burrs have become dull, for about a year now I have to regularly hit the top of the container to keep feeding the beans through the grinder as it operates; otherwise it gets stuck and no beans are ground. All of this fuss leads to a pretty messy counter. Braun definitely needs to improve on this design.