The most expensive place in the world?

I just got back from Switzerland and I'm broke.

   Whilst there I changed a £50 note and got just over 40 in Swiss francs, and after discovering that they didn't have the same type electric plug as France where I was heading next, I bought this.

    That, a cup of tea and a measly ham salad, and I had to get some more money changed. And there was me thinking that Monaco was the most expensive place on the planet.

    On the upside, wherever I happen to go in this galaxy I'll probably have a suitable plug socket.

    I'm not the picky type but you'd have thought for that amount of dosh they could have at least have squeezed in a USB socket.