Instruct: Classify Amazon reviews into positive or negative sentiment
Query: the worst coffee maker in the world!

this coffee maker has NEVER made a good pot of coffee. the thermal carafe doesn't hold the temperature and the manufacturer recommends that you shake up the coffee in the carafe in order to mix it well...that's just insane!buy a percolator rather than this useless piece of junk. it is difficult to clean and that grinder isn't worth bothering with.cuisinart really screwed up on this one!