Then we were fed up and bought a new faucet, because we are convinced of the technology and operation remain. 1 star deduction there however for attachment. Our earlier faucet had a separate attachment and the faucet was only then put on top of it. The attachment could (above the kitchen plate) mounted from the top and that was of course very practical. Unfortunately, the new fitting this fixture no longer and you have to crawl as with all other under the washbasin.
Still, I can recommend the fitting still and would like to emphasize that one can reach every corner of the sink with it.