I assume that all you serious beer drinkers prefer room temperature over refrigerated particularly in the context of a Central European climate.
I've been enjoying my leftover beer from the Cinco de Mayo party a threw the other day.... a few days ago I had a Dos Equis Amber cold... it was good, but today I had it room temperature... so much better. Of course a few days ago it was 90+ here in wine country... today it was 70 degrees... and if I were in Mexico with 90+ degree and a very strong sun... I would definitely have my beer cold... even if it were a heavy Ale or Stout.
So at what point do you guys go to room temperature? For me its typically about 65 degrees weather.