Can I extend my rental period? Simone May 08, 2022 14:47 Updated Yes, you can extend your reservation until up to 1 hour before the return point given that enough trailers are available. Related articles Can I change my reservation? What happens if I pick up the Freetrailer too late? Can I cancel my reservation? When will I return the Freetrailer again? I cannot return the trailer through the app?