Display and water level indicator lights only while the kettle heats. Once you you lift him to throw out the water, it ends. Should you, however, the hot water use not, the temperature indicator remains lit on the display to show the current temperature. Siedegeräusch and beep (1x) at the start and end (5x) the heating phase are not noisy. Very elegant kettle. Indoor only 2 plastic buttons for fixing handle and water level indicator. Only the reset to the contact plate must be very accurate because hardly match.
