Never using Hertz again.

Very good and convenient.

Easy process.

The pickup process was fine, but returning the car was very problematic. The navigation provided was incorrect, leading us to someone else's parking lot. That parking lot allowed entry but not exit, and there were spikes on the ground which caused a flat tire when we returned to their parking lot. They charged over $300 for the tire replacement, which is completely unacceptable. Overall, it was a very poor car rental experience.

Strongly recommended insurance even though I had already purchased full coverage.

There is an unreasonable clause. You can pick up the car before the scheduled time, but be sure to return it earlier as well (they won't notify you, just deduct the money). If you pick up the car after the scheduled time, the return time won't be adjusted; it remains as per the original booking.