Instruct: Classify Amazon reviews into positive or negative sentiment
Query: one cup

I bought the B70 a few weeks ago and having a great time with it. I put it on in the morning and whenever I want a cupper I can make it in less than a minute. I got some k-cups on sale so I am set for a while. I often use it just for the hot water and use tea or herbal bags which work great. I love it and hope that I don't have any problems in the future.