After a few months have passed, I can have an opinion. I am not satisfied at all. It costs almost twice as much as other kettles, while I do not consider it to offer equivalent benefits.
Nice only in appearance. But:
It easily collects salt. It is not faster than others. Very noisy. It does not even have a line for ease of minimum water level. It has it at 750ml, while you can boil 250ml, as stated in the instructions.

For me, it is a no.

Update after 2.5 years, from where I had given 5 stars, I now give 1 star because it has rust spots on the bottom, small stains. Of course, I clean it constantly with vinegar, but it doesn't come off, it's rust. But rust?? Another negative thing I immediately noticed is the size of the opening, it's a bit small, making it difficult to fit my hand inside.