It is not a nice bundled waterjet more from the tap and squirts all over already. In our hand basin because now also means a wet floor! The slightly louder sound of the nozzle disturbs only conditionally. The adapter (which we are not required) is made of plastic.
The Temperaturabhangikeit seems a little high, because with green water reaches a temperature at which I no longer want to wash hands with me, because it's too hot.
Conclusion:
Built-in; ui great; too hot; iiih feet wet; expanded! Schade great idea