Driving
A national driving license is sufficient for EU citizens. The road network is well developed and the roads are in good condition. The traffic signs and rules are by and large standardized within Europe.
The speed limits are 80 to 130 km/h on dual carriageways and freeways, 80 km/h outside built-up areas and 50 km/h within built-up areas. During the day, you must drive with daytime running lights or dipped headlights. The blood alcohol limit is 0.5 per mille.
You can find more information here.