Beware of the discount den. It is an annual membership that renews automatically. If you cancel, and have 11 mos left of the membership, you do not receive any money back for the remaining 11 mos. If you are not flying them several times per year, it is a rip off as you are paying this fee. Attempted to fight this fee with my credit card company to no avail. They have you locked in. Beware!