I just returned from a week in HNL.
I walked from baggage claim to the National Canopy in the middle of a parking lot. They guy at the desk was not efficient and while I was waiting for him to try to get an engine-start keychain to work on a CTS he didn't offer any greeting or anything. I got a nice G6 which was fine for my purpose. We did have to wait 10 min for the bus when returning the car. I would say that things are definitely on island time and its not like my standard business rentals at other locations.