The hotel pick-up was very convenient, and the airport return was also very easy after watching the YouTube video you sent. The affiliated gas station you recommended was also great because it gave a 10% discount. I highly recommend it :)
I have been satisfied with Nissan rental cars every time I go to Guam. I chose Nissan this time too. But, when I got the car, I found that the fuel tank was not full. That was a little disappointing. Other than that, it was a satisfactory rental.
