Electricity in Italy conforms to the European standard of 220V to 230V, with a frequency of 50Hz. Wall outlets typically accommodate plugs with two or three round pins (the latter grounded, the former not).
Italy is a surprisingly formal society; the following tips will help avoid awkward moments.
Greetings Greet people in shops, restaurants and bars with a 'buongiorno' (good morning) or 'buonasera' (good evening); kiss both cheeks and say 'come stai' (how are you) to friends.
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