The Emerald Club membership generally offers benefits primarily within the United States and certain participating international locations. While members can enjoy specific privileges when renting cars abroad, such as potential upgrades and expedited services, the full range of benefits may vary based on the country and local rental policies. Therefore, it is advisable for members to check the terms and conditions specific to the country where they intend to rent a vehicle. Furthermore, some features exclusive to Emerald Club may not be available in every international location. For the most accurate and detailed information regarding international rentals and the full scope of benefits associated with the Emerald Club membership, members should refer to the National Car Rental website or review the policies applicable to the region in question. This ensures that members are well informed before making travel arrangements.