If you are staying in Wellington, it is likely that you are about to take a ferry to the south island, or you have just taken a ferry from it. We arrived at midnight from our ferry and struggled to find the right building in the dark from the garage. Perhaps, a couple photos would help.
It’s true that you don’t need a car but most of us already have one if we are traveling around NZ so we need a parking garage. We did not load the app beforehand so we paid for the parking from the display inside the garage. It would not allow us to pay for 24 hours. The next day, we could not add on 24 hours from the app. Basically, we kept setting an alarm for when we needed to add on more time with the app. I believe we paid about $36-38 per day.
We still loved the space and would likely come back if there were no other nice Airbnbs available with parking.