One more thing: if you are planning a road trip in #Europe, you have to know about highway tolls. Many, but not all, European countries collect tolls from vehicles that use highways. The usual methods are toll booths on the road or a vignette that must be purchased in advance. #travel #roadtrip
https://klaava.com/road-trip/highway-to-hell-the-most-dangerous-countries-to-drive-in-europe/