This business rents old (i.e. 100,000+ km on the odometer) vans that have been "fixed up" to work as campervans. They are much cheaper than other RV/campervan rental companies, but this comes with some risk. Our van worked fine, mechanically, but you get what you pay for.
You have to provide your own bedding. All you get when you rent their "iconic" 2-seater campervan is a 3-piece plastic mattress on top of some plywood that hides a couple of storage spaces. The "cooking equipment" is a couple of plastic plates, some flatware and a few pots, with a backpacking-style camp stove. We had to ask for a full(er) butane container when we departed, but found out that all RV parks (holiday parks, as they call them in Kiwiland) have kitchen facilities, so we never used it--except once to make coffee on the road. They have a shipping container full of items discarded by previous renters. We picked up a couple of blankets and a couple of pillows (which we covered with our own pillowcases) in there, but your mileage may vary. Alternatively, you may want to either bring your own (not ideal if traveling internationally) or buy it at the local Pak-n-Save (a necessary first stop after you get your van).
You may or may not like the custom decoration, but that's part of the charm of this type of rental.
They will not send a shuttle or pick you up from the airport, so you have to build in about NZ$20 to NZ$28 for a taxi ride to the depot (both ways).
In summary, the rental worked OK for us, but beware when you book on their website. If you book 4 nights, since it overlaps 5 days, they'll charge you for 5 full days (even if you pick up at 3 PM and return at noon). You might have to go through that regardless, if you book online. I would do the booking over the phone, next time, if given a choice. I asked that they knock out the extra day, which they did at check-in, but I haven't seen the refund on my credit card, yet (3 days later, now). read more