Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Horrible engineering

From the very beginning, all the coffee drinks had the flavor of industrial plastic. No matter how much I would clean and rinse it with just water, the taste never got better. After 3 weeks of not every day use, the milk dispenser broke down and would not steam or dispense milk (cleaning and rinsing with water did not work either). I kept thinking the taste would get better, but did not. The milk dispenser breaking down prompted me to return the product and purchase a Jura S9. We'll see how it works and post another review on the Jura. If I could give this product a rating a zero, I would. DO NOT BUY THIS PRODUCT as I believe there are some major design and engineering flaws that make the product useless. BMW made? I think not!!