I have a faulty PSU which needs to be returned to the retailer. It was purchased online, and the retailer is in Auckland (I'm in Palmerston North). Who is required to pay for shipping? I think the retailer's website says that I have to pay shipping costs for returning a component. But I seem to recall reading somewhere that the Consumer Guarantees Act requires the retailer to cover shipping charges on faulty goods (though I can't find this specifically at the moment).
Does anyone know what the official position is? Do I pay, or does the retailer pay for shipping?