I have multiple plugs thought for a while in gebrauch.Ich it would be something special, but unfortunately the thing so that I switch the switch every day and ausschalte.Dafür is still there, but each time come out or switch from sparks entgegen.Der switch creaks and funny when you turn. ???? In addition, the cable where you have to plug in fans in the bar very quickly and I wonder where is the power ??? So plug in firmly. I would have rather bought by a hardware store, and much to save a lot of money ... Too bad, never, never again .....