Spain 2011
Was hit with DCC at a local hotel at Seville. The guy never offered the option to choose currency, ran my Schwab card (0% fee) on a handheld and it spit out the USD bill. I was upset but he refused to void it. Amount was like $70 so I let it go. Besides it was during the Semana Santa - we literally had no place to go, actually were lucky to find a night at this place, and the next night (Friday the highlight) we had to move to a hotel way out next to a local hospital, the only place found thru Citi's ThankYou network, prepaid. Everything was solidly booked, including dumpy hostels.
Restaurants did not DCC us on that trip.