As usual, super quality - the advantage that when the salt and rinse aid Quantum is already vorhenden, I do not want to do without. If the water hardness in my living room so no additional salt or rinse aid is necessary and I can save the hassle of refilling (which anyway always at the wrong time is necessary). Just put in the detergent chamber and ready - no unpacking, add nothing and everything is super clean, clear and without streaks.