Just come across this for anyone travelling to EU you might want to get one, better be safe than sorry
http://www.moneysavingexpert.com/ne...mpaign=nt-didyoumiss&utm_content=7#getsticker
http://www.moneysavingexpert.com/ne...mpaign=nt-didyoumiss&utm_content=7#getsticker