Is it safe to leave the keys inside the car?

Yes. While the vehicle is waiting for the customer, the remote engine immobilisation system prevents the engine from starting, even though the keys are inside. Nobody can drive the car away without the platform authorising it. In addition, GPS tracking lets you know where the vehicle is at all times and receive alerts if it moves without authorisation.

Does the customer need a special app or device?

No. The process is managed from the fleet operator's platform. When it is time for pickup, the operator (or an automated process linked to the booking) unlocks the door remotely. The customer only needs to know the vehicle's location and follow simple instructions received by email or SMS.

Which vehicles are compatible?

The remote unlocking and immobilisation system is compatible with over 1,300 vehicle models. Installation is carried out by a certified technician in 20-30 minutes and does not require any permanent modification to the vehicle. You can check your fleet's compatibility by requesting a free demo.

Can I combine staffed and unstaffed handovers?

Absolutely. Many rental companies use a hybrid model: staffed handovers during business hours for customers who prefer personal attention, and self-service pickup outside hours or at locations where it is not cost-effective to have employees. Fletaro lets you manage both models from the same platform.

Is it legal to hand over a rental car in Spain without staff present?

Yes. Spanish vehicle-rental regulation (Real Decreto 1211/1990 and regional rules) does not require physical staff presence at handover or return, provided the contract is signed (a digital signature with a certificate is valid under Law 6/2020), the customer is legally identified, and tax and insurance obligations are met. Fletaro generates all required documentation automatically.

How quickly do I recoup the investment?

If you are moving from a staffed model, the saving of one full-time employee (€32,000-35,000 gross per year with contributions) pays for Fletaro across 80 vehicles in a year. In a 10-vehicle rental business the return is immediate: from the first month you save €2,000-4,000 net. Starting from scratch, self-service pickup lets you open with 3-5 vehicles and no staff — unfeasible in the traditional model.

Self-Service Car Pickup for Rentals: Complete Implementation Guide

How to implement unmanned vehicle pickup for your rental business. 24/7 availability, reduced staffing costs and better customer experience. Practical guide for car rental companies.

What is self-service pickup and why it is trending in Spain

Self-service pickup (also called unmanned handover or contactless pickup) is a system that allows a rental customer to collect their vehicle without an employee being present. The vehicle is parked at a predefined pickup point — a car park, an airport lot or even a public street — and the customer accesses it autonomously by following simple instructions. No queues, no office hours and no waiting for someone to hand over the keys in person.

How the process works step by step

The self-service pickup flow with Fletaro follows a simple, secure process powered by technology installed in the vehicle. First, the fleet owner leaves the physical keys inside the car, typically in the glove box. While the vehicle is parked waiting for the customer, a remote engine immobilisation system prevents the engine from starting, ensuring that nobody can drive the car away even though the keys are inside. In other words: the keys are accessible, but the car cannot move.

Concrete benefits for your rental business

Reduced staffing costs are the most immediate benefit. A dedicated handover employee costs between EUR 1,800 and 2,500 per month. If you operate multiple pickup points — airport, train station, city centre — you need to multiply that cost. With self-service pickup, a single person can manage dozens of daily pickups and drop-offs from a control panel, without travelling. For a fleet of 10-20 vehicles, this can mean savings of EUR 25,000-40,000 per year.

Technical requirements to implement self-service pickup

To implement self-service pickup you need three key technology components integrated into each vehicle. First, a GPS tracking system that lets you know where each car is at all times and confirm it is at the correct pickup point. Second, a remote door unlocking system that can unlock the vehicle door remotely when the customer arrives. Third, an engine immobilisation system that prevents the engine from starting while the vehicle is parked with the keys inside, protecting it against theft or unauthorised use.

Use cases: where self-service pickup works best

The most obvious use case is airports. A significant percentage of flights arrive outside business hours, and travellers expect to be able to pick up their rental car immediately upon landing. With self-service pickup, your fleet is available 24 hours a day without needing to keep an office open or staff on standby. The same applies to high-speed train stations, where arrival times span from early morning to late night.

How much it costs vs a staffed model: the real saving

A car rental business with 10 vehicles and one full-time front-desk employee carries these fixed staffing costs: €23,000 gross annual salary + €7,600 employer social security + €1,800 for holiday and sick-leave cover = €32,400 per year, or €2,700 per month. Add premises (€800-1,500/month), utilities (€150/month) and management software (€150-300/month). Traditional-model total: €4,000-4,800 per month in operating costs for 10 vehicles.

Common mistakes when implementing self-service pickup

Mistake 1: automating the booking but not the handover. Many rental companies have an online booking site and online payment, yet still require the customer to collect the keys from an office during business hours. That is not automation: it keeps the most expensive bottleneck. 90% of the saving is in removing the physical presence, not in digitising the booking. Mistake 2: using a key lockbox with a code instead of remote vehicle unlock. Key lockboxes are a fraud waiting to happen: codes leak, keys get copied, there is no traceability. Remote vehicle unlock via CAN guarantees that only the person who signed the contract can open that car, and only during their booking window.

Fletaro — Software de gestión de flotas con GPS y acceso remoto