The Snapper Card has been successfully rolled-out in Wellington for use on Go Wellington buses and a selection of retailers in the area. When you need to ‘top up’ your Snapper card or USB token you can do so at your local retailer, or alternatively via the snapper.co.nz website.
We recently used the Snapper token in Wellington between two stops. I have included screenshots of the main pages available on the Snapper website which show the transactions performed. You will need to have a Snapper card or USB token yourself to otherwise see these parts of the website.