Driving a car is close to criminal activity, people don't use brains and laws encourage that, flowerhats in general, me me me attitude among quite several, pretty much similar to what there is in every other country, or at least in UK, countries are surprisingly similar in some areas.
But realistic things that could surprise you:
Work is expensive, so if you need to get computer or car fixed work is going to be expensive.
Winters are today mostly -5 to +5 changes every odd week, then few really cold days, maybe a week around February, but white Christmas can be soon history in quite large part of country.
Then of course I live here, that must be pretty negative thing really