Is it custom or superstition, or do I just need to smoke more cigars? Richard ... It poses a great challenge to keep my cigars properly humidified. ... might try keeping the cigars in the wine cellar but in a separate humidor with a good seal. ... I was told by the British Trade Office in New York that I could purchase up to 50 Cuban cigars and return home with them without any problems with U.S. Customs.