Vodkan we say about Gregory Liszewski? The guy sure knows his vodka. He’s the vodka sommelier at the Brasserie Restaurant at the Courtyard by Marriott Warsaw International Airport Hotel. As an expert on Poland’s best-distilled grain spirit, Liszewski can help you make food and vodka pairings while offering insights on the subtle qualities of each drink. The hotel also has flight monitors in the lobby. Remember: You’ve got a plane to catch. (888) 236-2427, www.courtyard.com/wawcy