The process was relatively simple.

So-so, slow! The address for Sydney Airport is not clear, making it difficult to find!

The staff tried to sell us insurance and fuel options when we rented the car. We declined. They also asked if we were going to places off the Great Ocean Road and whether we had prepaid for toll roads. Overall, their attitude was good, but communication wasn't very smooth.

The attitude was good, it was the model I booked, just over 20,000 kilometers. Supplementary full insurance was purchased from QEEQ at ¥201/day, while at the Hertz counter, it costs AUD 32/day, still more appropriate to buy at the counter. Toll fees were charged to the credit card after returning the car, with Hertz charging a service fee. Added a second driver when picking up the car, costing AUD 5/day, and the second driver’s credit card could be used for deposit and payment.

Pretty good