Hello Woaweshie83
A few thoughts on driving in Switzerland, if you allow.
Travelling by car is not ideal in Switzerland if the purpose of your visit is city tours and mountain excursions, in short, visiting the typical sites for which our country is famous.
To unveal a secret, the combination of rental car and public transport is the most expensive mode of travel in Switzerland. Most sites are not accessible by car anyway yet by public transportation. Plus, parking in the cities is very expensive on purpose as the city administrations want to keep individual drivers out of the cities and make them use the excellent and, for tourists often free, public transport. This strategy is topped by the many speed cameras in our country that pull extra money out of your pocket before you even noticed their existence flash 📸
Kind regards,
Roland