Accommodation was the Pacific Marina Inn, close to the airport.
https://www.pacificmarinainn.com/ Some movements (24/7) can be seen from the
rooms and/or the parking lots. There
is a Chinese style restaurant which serves large portions and also a
small on-site shop. Other eating options are a short drive
away, I-Hop, Dunkin Donuts, McDonalds, pizza and Starbucks.
The new Hawaiian transit now named Skyline, is under test and the latest phase will have stops at the airport and near the above hotel too. https://realhawaii.co/blog/honolulu-rail-transit-status
https://maps.app.goo.gl/XQh8oq2D1ExTrb7k9
Credit Andy Marchmont