It is a far properly operating, very easy to use device. The build quality is adequate for the price and looks very solid and stable. The kettle so served its purpose perfectly. I especially like the feature of adjustable temperature. You can set the desired water temperature in increments of five and can maintain the device. Stop waiting on hot water has put an end. For this, the device displays the temperature of the water at any time. This is not only helpful, but also prevents burns before.