I pay £39 a crossing As I said below. I don't see why you seem so intent on being argumentive. I agreed with what you said and that loads of people do that and that there's little chance of being charged the extra, I was just trying to point out that there is a very small risk that they will charge you the difference.
Ok, there is a small risk in theory. but in practice there isn't cos they don't have any system in place to doit.</p>
The answer is yes by the way Cables across and everything... http://www.eturbonews.com/8797/tourists-stranded-french-fishermen-blockade
It gets better - now they are planning to blockade the tunnel Looks like I might be going to the reading game after all utterly and totally pissed off