Mine also broke in Rome, just like Swanky's. It worked the first 4-5 times, but the 6th time, the thing overheated midway (I don't even want to get into the breakage I suffered) to the point that the plastic melted and one of the ceramic heaters popped out.
I ended up going to an electronics store (that's where you buy straighteners in Italy) and buying a midrange hair iron (70 euros) to use for the rest of the semester. It was a good purchase for me since I could let the other girls in my program use it and I know that I go to Europe/the Middle East often enough that having a working iron is worth it. So I definitely recommend you buy one wherever you are, it's not worth potentially ruining your ghd.
When I got back to the States, Sephora gave me a gift card for my short-circuited ghd and I just bought the new ghd dark. My hair looks gorgeous right nowso the ghd is awesome.
It's just not going to work outside of where you bought it.