Aloha! This is so exciting for you and once you land, it'll be a whole breath of fresh air...because all you'll be waiting for is your rental car (if you're renting one). I'm sure your family will be hungry so I would suggest something along the way to the resort. Depending on what you're looking for, there will be great options, all depending on what you think they'll be hungry for... The city of Kapolei, which is roughly 3 minutes outside of Aulani has some great options as well as a Costco to pick up any goods for your stay. Basically, you have to get out and see the property. Even though you can check in at 4, you can take advantage of EVERYTHING the resort offers and that means the pool, ocean, etc. Maybe you can see some of the characters in their Aloha attire and once that takes place, this will feel like your vacation has officially started. I'm sure you'll run on adrenaline till probably 7-8pm HST (1-2am EST). Typically, the East Coast guests that I met are up at 3:30am HST which means they'll get some great seats along the pool. But the first evening, enjoy everything and see everything! If you arrive at night (winter it gets dark around 5:30pm), obviously you'll miss the sunset and be able to see the resort in it's natural light. If you plan on doing dinner at the resort, I recommend the Monkeypox across the street! The Mai Tai is a must!
What time do you guys arrive? What type of room are you guys staying in? Super excited for you!