At first I was happy, but after just 15-20 gear changes I have noticed that although the indicator light on the switch is still turned on and off, the actual circuit, however, is stuck on continuous water! Only one consumer was connected with a few watts standby power - overloading of the switching contacts is excluded. Conclusion: I have a number of similar switches successfully for a long time and without any problems in use - caught so I have either just bad luck and a Monday model, or the quality control of Vivanco was simply insufficient. Very pity.
