How do I return my rental vehicle to the SeaTac Rental Car Facility during after-hours or overnight periods?

Detailed answer

To return your rental vehicle to the SeaTac Rental Car Facility during after-hours or overnight periods, please follow these steps: 1. Proceed to Level 3 of the parking garage. Ensure you are on the correct level as the return procedure is specific to this area. 2. Park your vehicle in a designated parking space on Level 3. Make sure the vehicle is securely locked. For SIXT rentals, the locking procedure involves ensuring all doors and the trunk are closed, and then locking the vehicle using the key fob. 3. After locking your vehicle, locate the SIXT key drop-box. It is situated near the elevator on Level 3. The key drop-box is clearly labeled and designed for secure after-hours key deposits. 4. Insert your vehicle key into the key drop-box. Ensure it is fully inserted to avoid any issues. The facility is open 24 hours for key drop-offs, and the process typically takes less than 5 minutes to complete. The SeaTac Rental Car Facility operates with a 24-hour return policy, allowing you to return your vehicle at any time. If you return your vehicle after the rental period ends, you will be charged an additional daily rental fee of $40 plus applicable taxes. For example, if your rental was supposed to end at 10 AM but you returned it at 11 PM, you would be charged for an extra day. The address for the SeaTac Rental Car Facility is 17801 International Blvd, SeaTac, WA 98158.