Instruct: Classify a review as either positive or negative.
Query: Wow, how does anyone rate this product a 5?!?

I'm guessing that the people who rate products on amazon are brain dead, hype-believing yuppies who rate based on aescetics, not usability. These things are JUNK. Go ahead, buy one; after about 30-40 uses, it will continually blink "prime". This is after two attempts to run vinegar through it to clean the inner workings. Made in China, plastic junk pumps, won't continue to work very long. Worth $100? Nope. But then again, the Pontiac my wife "had to have" wasn't worth the money either. Trust me guys, fight the woman on this one and just buy a coffee grinder and a good ole coffee pot.