Hello, we just return from Switzerland. We purchased the motorway vignette for 40 swiss francs which equates to a little over $50. Our Rent-A-Car had a little pouch in the lower right hand corner, where we put the vignette. So it hasn't been validated or stuck to the windshield. We purchased it even though we only had a couple hour drive from Zermat into France.
In any event, I have one available.
Thank you