> But A/C it a necessity like water/sewage/electricity? In Europe, nah. s/Europe/all parts of Europe/ I.e., Europe has a lot of different climate (sub)zones,

> But A/C it a necessity like water/sewage/electricity? In Europe, nah. s/Europe/all parts of Europe/ I.e., Europe has a lot of different climate (sub)zones, and it heavily depends on where you actually live. I'm fine with a fan in the Alps, where I sleep at 1,000 metres above sea level, and nights with the minimum temperature above 20°C are still very rare. I even don't bother turning the fan on most of the time, or just for an hour or so to clear the trapped heat in the bedroom at like 22:00 o'clock once outside cooled down enough. OTOH I'm NOT fine in my Vienna flat with just a fan. There, this summer we got quite a few nights where the minimum temperature did not go below 25°C, even some with a minimum of 28°C and a maximum of 41°C. The flat is an old building and has only windows on one side facing a small curtilage without any trees or grass, so it traps heat, and I cannot even cool it well at night, even if the outside temperature goes a few degrees below the inside one, as the yard also traps heat. Without an AC I could not sleep at all-even with a fan, it's very hard to sleep well above 25°, and frankly even above 23° for me. And I had to buy a much less efficient portable one (before the Midea Portasplit was a thing) because of braindead local regulations. Ironically, in the winter the local gov suddenly starts calling those "bad ACs" again by their alternative "heat pumps" name, and they become the best thing ever for heating. I really cannot figure out how one can do that mental gymnastics without getting a headache. Anyway, don't assume that your local conditions hold for all of Europe.