Addendum after 6 weeks use: we now have the first 'trailer' - the machine has hung, it glowed 3 logos to the same time: 'Café Crema' + 'Hot Milk' + 'Milk Clean' and this in the color yellow! Otherwise, the logos are illuminated in white. The machine stopped responding. After a reboot everything went back. Have the same time Siemens written. Anyone who has experienced similar, please recurring items or answers.
06.27.2015 - no hanging the machine relived.
And now a tip for espresso lovers: As the machine has no hotplate for the Espresso cups (for me would be just a waste of energy), I ask this (2 cups) for 90 seconds, at 700Watt in the Microwave (naturally empty) then these really hot and the espresso pleasure is twice as high. Just try!
Second coffee Tip: REWE Feine Welt "Incahuasi Crema" 1kg 13,49 from the area around Cusco / Peru