Car Hire in Happy Valley, Hong Kong, China

Familiarize yourself with the fuel policy. A 'Full-to-Full' policy requires returning the vehicle with a full tank, while 'Same-to-Same' requires it to be returned at the same fuel level. Full-to-Full is generally more economical.

Be aware that some rental companies impose age restrictions or additional fees for drivers under 25. Make sure to check the company’s age policy when booking.

Before confirming your booking, see if the rental company offers free cancellation. This can be very beneficial if your travel plans change suddenly.

Make sure your rental agreement, identification, and insurance details are accessible throughout your rental period for easy retrieval if needed.

If you're traveling with pets, check the rental agency’s pet policy. Some companies allow pets, but additional fees or specific conditions may apply.

Most rental companies will require a credit card for the deposit, which is typically frozen in your account. Make sure to inquire about the specific deposit amount and the policy for releasing the freeze.

Research fuel prices in the area where you'll return the vehicle. Filling up at a local station may be cheaper than paying for fuel through the rental company, especially if they charge higher rates.

If sharing driving responsibilities, check the policies regarding additional drivers. Some companies charge fees for each extra driver, while others may include it for free under certain conditions.