I love this two in one machine! Sometimes a whole pot is needed, sometimes just one cup. It is hard to see how much water is in the single serve reservoir. Careful out it will pour out hole in back.
The brewer for the twelve cup is great. I am very disappointed with the single cup. It spits all over and the cup ends up with grounds in the coffee and grounds all over the inside. Not usable
Love the combined product, with one-cup or carafe all-in-one because it saves space on my home countertop! Both brew systems work well and the coffee tastes great. It would be nice if the single-cup brewer had a larger water reservoir or if it shared the carafe reservoir. I use the carafe programed brew and auto warm / shut-off almost every day. Overall, it works great for my coffee needs.