I'm planning to hire a car from Paris airport, drive to Geneva and around Switzerland and then back to Geneva to return the car.
Is it better and cheaper to hire a car from Paris to Geneva (France side). Drop it off. Hire another car from Geneva (Swiss side) and drive around Switzerland and drop it back off at Geneva? This way the 'vignette is already included in the Swiss hire car.
OR Is it better to just hire a car from Paris all the way and return it at Geneva (France side), but this way I'll have to buy a vignette...