I'd like to explore Switzerland with a car, because it gives me the opportunity to stop wherever I want. I see some interesting chapel or church or a rock - I stop there and explore. I can also park anyway near the entry to the trail and walk a while.
But wait... I've heard that Switzerland has taken extreme anti-car measures and in many places it's forbidden to park anywhere outside marked parking zones, which are both expensive and limited. How does it look like outside big cities, in mountains, forests, small villages? Can I simply stop anywhere on the roadside for a while? Are there plenty of places to park a car for a few hours or days, or I can do that only on marked parking places?