The device looks really good and also has approximately 25 months his service well done. Opening the lid as described here before quite difficult and fiddly, but has never bothered me, because you, the device can be filled via the spout super. The blue light when using the stove is nice to look at. Even otherwise, the device made a very stable and high-quality impression, until then a few days ago auszulief water on the right window, since now so strong that the cooker is unusable. I find that after a short time is not really acceptable, and certainly not at the price (was the purchase at that time still a lot more expensive than currently). I know people who use a cheap kettle for over 8 years, since such a high-priced part should probably actually able to keep up. Today I order a new water heater, this will no longer be sure of this company.