Rotorua Airport offers free Wifi for all travellers and local visitors throughout the terminal.

How does the Wifi work?
Activate free Wifi on your laptop, tablet or smartphone:
Enable your wireless connection
Select Rotorua Airport hotspot
You are connected.

If you’re having trouble connecting, please try the following: 
Check your wireless network connections settings and make sure DHCP is enabled. 
Check your internet options and ensure a proxy server is not being used. 
Restart your device.