Defective product on arrival - single serve does not function as intended. 10 oz setting only adds 2 oz to cup, some type of problem within the unit’s flow system. Otherwise, Hamilton Beach fell short on the design of the system - their previous model had a really nice digital display. This one is a simple display, the reservoir is nice. Overall, the unit itself would be Hamilton Beach’s blue collar trio FlexBrew where I’ll be using the white collar version from 2020.