It is summer here, so our night temp is set to 21C and daytime temp is set to 24C. If we’re away, the AC will turn off.
In winter, I think we keep the house at 18C at night and maybe 19-20C during the day. Our eco mode minimum is set to 15C so the pipes don’t freeze.
I also prefer cooler, but we set our temps in a way to save on our electric bill.
I’m in Canada and we definitely couldn’t just turn off our furnace in the winter - things start exploding when it is -30C or lower.
As a fan of craft beer, I like the taste. It’s like drinking different types of bread.
When I toured Europe, I found the beer was definitely lighter there.