The basic functions are very good! But I use the sprayer mainly to shower with it (1 liter of water, 100 degrees mixed by gas instead of expensive current with 2 liters of cold water reaches exactly). This works well. But I had to avoid the overturning of the sprayer via DIY solution. An appropriate distance as an accessory would be helpful. I also missed a Pressure gauge. The spiral hose had to use crack 2maligem shaped leaks through which splashed the water pressure. A warranty exchange was too costly and so I simply created again by tinkering solution Remedy. The spiral hose is also when he is gefült with water, quite heavy and would not buy it. Instead, I intend to replace it with a sufficiently long "normal hose". The pump manually I'll replace it with the available as an accessory Elektropume. The sprayer should mE be available instead of the hand pump with the electric pump.