Save gas or shop cheaply?

That is of course the most optimal. Otherwise, follow the advice of ;)

Lower room temperature and dress warmer.

This should probably apply to everyone who consumes energy in any way at the moment. Because even those who have no (additional) costs are in the same boat.

That should probably apply to everyone at the moment who consumes energy in any way. Because even those who don't have (additional) costs are in the same boat.

No, why should it? I can easily afford the prices, sitting in my warm home at 23-24 degrees! From my point of view, the prices are not high enough yet! Especially gasoline should still increase! Hopefully the streets will become emptier again!1