I am off to Brittany for a week next week. Due to work commitments I cannot travel down with my wife and kids so will have to "leg it" down later in my car on my own. I will take the toll roads which is not a problem. However how do I pay at tolls bearing in mind the toll booths will be on the left and I am sitting on the right? Do I need to get out of the car and walk round or are their right hand side toll booths? Never travelled abroad on my own before so never took the time to look.