This small memory is with us under the sink after the old man had begun to leak. Now we have him for 3 years in use and are very satisfied. The water heat can be easily adjusted using the knob and regulate between Handwarm and Brüheis. We already have enough, the small Eco-setting, which saves power and you do not burn your fingers when you're equally careless.
Furthermore, it is processed very clean and looks elegant! Technical defects or problems have not yet occurred. Overall, this device is highly recommended!