Driving
A national driving license is sufficient for EU citizens. The road network is well developed and the roads are usually in good condition. The traffic signs and rules are largely standardized within Europe.
The speed limits are 120 km/h on freeways and motorways, 90 km/h outside built-up areas and 50 km/h within built-up areas. The blood alcohol limit is 0.5 per mille.
You can find more information here.