Mr. Klingbeil, where do you save energy? We have gone digital at home, devices and heating can be switched on and off via app, even when we are out and about. And I have photovoltaics on the roof. But we are also looking at where we can do more.

Well-behaved. You have to do without the headline "Klingbeil recommends washcloths". It gets on my nerves when well-paid politicians tell ordinary people how to behave. People are smart enough.

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