Motor vehicles are required to have a vignette (toll sticker) to use Swiss motorways. It is priced at CHF 40 and can be purchased at customs, post offices, petrol stations, and online. The vignette is valid for 13 months, starting from December 1 of each year. The physical vignette must be affixed to the inside of the front windshield. Alternatively, the online vignette is linked to your license plate. Driving on the motorway without a vignette, or if it is not properly affixed, may result in a fine.