Unique and fun way to stay in Oahu! we only stayed in the van one night and ended up staying in a hostel the other nights, but we use the van as a launching point to do hikes and go to various beaches while we had it.
Ny only issue with this stay was the pickup and drop off location, it's deep and residential area with narrow roads and we ran into road closures as well. Not a deal breaker but it made for some frustrating times.
The van is very cute, couple minor improvements would make it great! I recommend this to anyone who wants to explore the island and see all the beauty has. very fun stay, would probably do it again!