Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Coffee tastes like plastic

My husband and I loved the idea of a "potless" coffee maker. That is a great idea. However, we have been using this machine for a few months and the coffee is really taking on a 'plastic' flavor. Aside from cleaning the container, I don't know what else to do. We changed coffee brands a few times thinking that was the problem, but no, it is definately the plastic lining that is causing the problem. We are in the process of looking for another coffee maker. Unfortunately we cannot find another "potless' one. I'm sorry to say this-but pass on this one if coffee flavor is important to you.