Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A few days in, so far so good.

I have had the B40 for several days now and am enjoying it so far. I have used it twice a day without any problems. It brews up a good cup of coffee and am still working on finding my favorite K-Cup. Enjoying the Extra Bold varieties in the 9.25oz setting. No issues with noise or any other complaints for that matter. Will update this review after I have more time using the B40.