Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Krups FMF4-14 Doesn't do the job.

The basic function of a coffee maker is to make the water as close to 212F so that it will brew an optimum cup of coffee. When I taste the coffee it is not hot, which leads me to believe that the machine is not heating the water properly. In addition I believe there are leaks in the metal carafe as the coffee is losing heat, thus defeating the purpose of the delivery system. Overall this is a poor performance for a German manufacturing company.