Hints and Picks: For travelers on a budget, Denner supermarket and Wachter’s deli are wise choices for picnic lunches in the terraced meadows overlooking the Rhine valley. The restaurants serve continental fare, but do not miss the fresh Liechtenstein cuisine. Fax services are very reasonable and speedy at the post office in Vaduz. Currency exchange rates are not always competitive at the Liechtensteiner Banks. It is wiser to conduct your financial transactions in Switzerland. Liechtenstein utilizes the same currency as Switzerland.