Which Ethernet cable to buy in New Zealand: Cat5e, Cat6, Cat6a or Cat8, how far each runs, what 2.5GbE and 10GbE need, solid vs stranded, and NZ prices for 2026.
Wireless Nation reviewed for 2026: 5G Home Internet, Family Fibre and Portable WiFi plans with true first-year costs, quoted speeds, contract terms, and how it compares with Starlink and the big ISPs.
How to cut ping and lag in New Zealand: which connections matter, Ethernet vs Wi-Fi, bufferbloat and QoS, router and console settings, realistic pings to Sydney, US and Asia servers, and why gaming routers are not the answer.
What Ethernet is, how it moves data in frames, the speeds and standards from 10 Mbps to 10 Gbps, how it compares with Wi-Fi, and how it fits into a New Zealand home network.
Wi-Fi explained without the jargon: what the name means, how it works, Wi-Fi 6 and 7, 2.4 vs 5 vs 6 GHz in New Zealand, and the everyday reasons your connection drags.