Book Cheap Dollar Car Hire Deals in Foz do Douro, Porto, Portugal

Research any toll roads on your travel route and understand the payment options. Some rental companies provide toll transponders for convenience.

If you’re sharing driving duties, check the policies on additional drivers. Some companies charge extra fees, while others may allow it for free under certain conditions.

Many rental companies require payment by credit card and may not accept debit cards. If you only have a debit card, check the rental company's payment policies in advance and look for suitable options.

When booking, check if the rental company offers extras such as GPS or child seats. These can enhance your driving experience but may incur additional costs, so it's wise to factor them into your budget.

Before renting, check if your personal auto insurance extends to rental cars. Many policies and credit cards offer rental coverage, helping you save on insurance costs.

Understanding your insurance options is essential when renting a vehicle. Choose coverage like Collision Damage Waiver (CDW) to safeguard your finances in case of an incident. Always confirm the required protection with the rental company.

Always keep your rental agreement, identification, and insurance information easily accessible during your rental period. This can help resolve any issues quickly.

Many rental firms prefer credit cards and may not accept debit cards for payment. If you're using a debit card, confirm the company's policies before making a reservation.