Airports have joined the "surprise and delight" movement with an ever-expanding array of services, event and amenities to please passengers.
Spokane International Airport gives airport parkers free carwashes. Fort Wayne International Airport in Indiana hands arriving passengers free cookies. Many airports around the country have art worth millions of dollars on their walls, while others spends thousands of dollars on live music and cultural performances throughout the year.
Here are 10 more cool amenities and useful services to look for at airports around the country.