Customers want flexibility – including return outside opening hours. For rentals this is a chance for more bookings, but it carries a risk: who is liable for damage only discovered the next morning?
The core problem: the evidence gap
If a vehicle is parked at night and the key thrown into a letterbox, the joint return check is missing. If damage occurs in this gap – or is only noticed later – it is unclear whether it was caused by the renter, by third parties or afterwards.
How to close the gap
- Customer documents the return themselves via app: photos all around, mileage, fuel level
- Timestamp and location are captured automatically
- Clear contractual rule that self-documentation counts as the return condition
- The rental operator checks and confirms on the next working day
Legal framework
The renter's responsibility for the vehicle does not end automatically with parking, but is governed by the contractual agreement. A clear clause on return outside business hours – including self-documentation – creates legal certainty for both sides (§ 535 BGB).
Conclusion
Round-the-clock return is a real competitive advantage – but only with a clean process. App-based self-documentation with a timestamp closes the evidence gap and makes flexible returns secure.