We had an amazing time in the Glamper! The van has everything one needs however don’t forget that you’ll be camping and that you’ll need to improvise and cut back on some luxuries you have elsewhere. Public beach parks toilets are not particularly nice and you will likely shower at the beach. We used restrooms at Starbucks, supermarkets etc. The host was great when we needed to buy new kitchenware and reimbursed us fully! Regarding the camp spots be prepared to maybe move places later at night and to be flexible on where to sleep. It took us some time to get comfortable when sleeping at public beach parks but it’s no big deal once you have done it once or twice. As a tip we’d recommend to book an actual campsite on hipcamp or elsewhere for the first days just to settle in! But beware that you have to book campsites well in advance sometimes! The island is stunning and it was worth every penny to come here!! Highly recommend if you want to come to Hawaii but are on low budget!!! :))