Option 1: The Peace of Mind Package (Rental Company's Full Insurance)
What it is
An add-on purchased directly from the car rental company (marketed as Super CDW, Full Coverage, Zero Excess, Premium Protection, Complete Protection, or SuperCover). It dramatically reduces or completely eliminates your deductible.
How it works
You add the package during booking or at the counter. The deductible line on your contract changes from, for example, €1,500 to €0. Your financial liability for most types of damage is immediately gone.
Pros: Ultimate simplicity
If an incident occurs, you report the damage, return the car, and walk away. No money to pay, no claims to file, no follow-up required. You pay for convenience, and you get it in spades.
Pros: No or low security deposit
When you buy the rental company's top-tier insurance, the hold of €1,500, €2,000, or more simply vanishes. It is typically replaced by a small hold of €100–€300 to cover fuel, tolls, or fines.
Cons: High cost
This is the most expensive way to insure your rental. Daily cost in Croatia typically ranges from €20 to €40+ per day. For a 10-day rental, you could pay an extra €200 to €400 on top of the base rental price.
Cons: Potential lingering exclusions
Even the most expensive full policies may still exclude undercarriage, roof, gross negligence, lost keys, or misfuelling. Sometimes tires and glass require a separate additional waiver.