Yup, I do.
It's very easy to assume that while meandering around mainland Europe that all countries now have the euro as currency. I've probably got a few koruna in a bag somewhere could have given you! Guess I will have same problem in Hungary with forints, and then there is Austria en route. Ah, hang on, they're euro now.....
Hope you found something interesting for brekkie, and fingers crossed all the Delta cars have a good weekend!