This was a two leg flight, Kona to San Francisco and then San Francisco to Newark.
I have to say the staff, on board both flights were helpful,attentive, and very very pleasant. My only concern was food options. United gives out half ounce bags of pretzels,soda,water,coffee. They sell a limited selection on board. First leg of trip was 5 hours and a bag of pretzels. Layover in SF was from 11:30pm to 1am and everything is closed, so no option to buy food. Boy those pretzels tasted good on second flight!