This is now my third Soda. Three stars is why: - Design, materials and impression is rather poor, looks a bit cheap - Handling over recent devices cumbersome because the bottle has to be screwed (used in the previous device with a twist), which must be pressed on the nozzle head at the same time in order to use the bottle can. - The three- to four-time short press m. E. subjectively unevenly over a one-time pressing in the seconds. Overall, a device which fulfills its function. Enthusiasm there but does not fire me.