A few price drops on games and some peripherals at Harvey Norman, there have been other discounts alongside these but these are the best value deals:
Fifa 16 for PS4(harveynorman.co.nz) / Xbox One(harveynorman.co.nz) $19.00 (Lowest price ever on PriceSpy for both)
DriveClub for PS4(harveynorman.co.nz) $19
Razer Kraken Pro 2015(harveynorman.co.nz) $79 (Lowest price ever on PriceSpy!) with free delivery due to Razer promo.
Logitech M165(harveynorman.co.nz) $14 with free delivery (Lowest price ever on PriceSpy)
Delivery looks to be $5.95 on items that aren't specified free delivery or free pickup instore if your local store has stock.
If you're spending over $25 use the promo code WELCOME5 on new accounts for $5 off, thanks to Shaw for original $5 off deal.