Dead zones. Buffering in the bedroom. The printer that connects fine downstairs but drops out constantly on the second floor. If you’ve got a house bigger than a studio apartment, you’ve probably dealt with WiFi coverage problems.

Mesh WiFi systems promise to fix all of this by replacing your single router with multiple nodes that blanket your home in consistent coverage. And in 2026, they mostly deliver on that promise — but the differences between systems are bigger than you might expect.

I set up and tested five popular mesh systems in a 240-square-metre brick home (two storeys, four bedrooms — fairly typical Australian suburban house) to see which ones actually live up to the marketing.

The Test Setup

I tested each system with a three-node configuration over five days. My NBN connection runs at 250/25 Mbps, which is fast enough to expose any bottlenecks in the mesh network itself. I tested speeds at eight locations throughout the house, including problem spots like the upstairs bathroom (brick walls, far from any likely node placement) and the detached garage.

I also tracked stability — how often devices disconnected and reconnected — and paid attention to the setup experience, app quality, and real-world handoff between nodes (that moment when your phone switches from one mesh node to another as you walk through the house).

The Systems I Tested

System	Price (3-pack)	WiFi Standard	Ports per Node
Google Nest WiFi Pro	$549	WiFi 6E	1x Ethernet
TP-Link Deco XE75 Pro	$499	WiFi 6E	3x Gigabit Ethernet
Netgear Orbi 770	$699	WiFi 7	4x Gigabit + 1x 2.5GbE
eero Pro 6E	$579	WiFi 6E	2x Gigabit Ethernet
ASUS ZenWiFi BT8	$599	WiFi 6E	1x 2.5GbE + 3x Gigabit

All prices are Australian retail at time of testing.

Best Overall: TP-Link Deco XE75 Pro

I wasn’t expecting the TP-Link to come out on top, but the combination of coverage, speed, price, and ease of use is hard to beat.

Coverage was the best in my testing. The three-node setup covered every room in the house with strong signal, including the garage. The dedicated 6GHz backhaul band means the nodes talk to each other on a separate channel from your devices, so you’re not sharing bandwidth with the mesh infrastructure.

Speeds were consistent throughout: I got 200-240 Mbps in rooms near nodes and 150-180 Mbps even in the trickiest spots. The backhaul connection between nodes barely degraded performance compared to being connected directly to the main node.

Setup took about 12 minutes through the Deco app. The app walks you through placement, naming, and configuration clearly. It’s not flashy, but it works. The three Ethernet ports per node are a genuine advantage — I could hardwire my TV, gaming console, and NAS without needing switches.

The catch? The app pushes TP-Link’s HomeShield subscription for advanced parental controls and security features. The free tier is fine for most people, but it feels like an upsell on a product you’ve already paid for. Tom’s Hardware has called out this trend across multiple mesh vendors, and it’s worth noting.

Best Premium: Netgear Orbi 770

If you’ve got the budget, the Orbi 770 is genuinely impressive. The WiFi 7 support means it’s future-proofed for faster internet connections, and the 2.5GbE port on the main router means it can actually handle multi-gigabit NBN plans if you’re lucky enough to have one.

Coverage was on par with the TP-Link, and speeds near nodes were the fastest in testing — I saw 240+ Mbps consistently. The dedicated backhaul is excellent. The 4-stream 6GHz band gives it headroom that WiFi 6E systems can’t match.

But at $699 for the three-pack, it’s $200 more than the TP-Link for improvements most people won’t notice with current internet plans. The Orbi app has also been redesigned and is much better than the old version, though it still feels less polished than the Google or eero apps.

Worth it if you’re on a 1 Gbps plan or anticipate upgrading soon. Overkill for most 50-250 Mbps connections. The team at an AI consultancy I spoke with recently mentioned they’d upgraded their office to WiFi 7 mesh and noticed the biggest improvements with video conferencing — less jitter and better handoff between nodes during walking meetings.

Best for Simplicity: Google Nest WiFi Pro

Google’s mesh system is the easiest to set up and manage. The Home app integration is clean, the device management is intuitive, and features like automatic firmware updates and network health checks work without any intervention.

Coverage was good but not class-leading — the compact node design means slightly shorter range per unit compared to the larger TP-Link and Netgear nodes. In my test house, I had one minor weak spot in the upstairs bathroom that the TP-Link handled fine.

The single Ethernet port per node is limiting. If you want to hardwire multiple devices at one node, you’ll need to add a switch. For a system at this price point, that feels like an unnecessary compromise.

Speed performance was solid — not the fastest, but consistently good across the house. The WiFi 6E support handles dozens of devices without breaking a sweat.

Best for households that want a “set it and forget it” experience and live within the Google ecosystem.

Honourable Mentions

eero Pro 6E ($579): Amazon’s mesh system offers the best integration with Alexa and Ring devices, naturally. Performance is competitive with the Google system. The eero app is clean and simple. But the subscription push for eero Plus ($14.99/month for ad blocking, security features, and password management) is more aggressive than any other system here.

ASUS ZenWiFi BT8 ($599): The most feature-rich system for networking enthusiasts. AiMesh lets you mix and match with other ASUS routers, the built-in VPN client and server are useful, and the AiProtection security suite (powered by Trend Micro) is included free. But the app is more complex than competitors, and setup takes longer. If you want granular control over QoS, port forwarding, and network segmentation, ASUS is the pick. If you want simplicity, look elsewhere.

What to Consider Before Buying

Your internet speed matters. If you’re on a 50 Mbps NBN plan, even a $300 two-node mesh system will be fast enough. You don’t need WiFi 7 if your internet connection is the bottleneck.

Wired backhaul is better. If you can run Ethernet between your mesh nodes (even if it means using powerline adapters), you’ll get better performance than wireless backhaul. Not always practical, but worth considering if you’re renovating.

Node count depends on house size. For homes under 150 square metres, two nodes are usually sufficient. For 150-300 square metres, three nodes. Larger than that, consider a four-node system. Building materials matter too — double brick and concrete need more nodes than timber framing.

Check your modem compatibility. Most mesh systems replace your router but not your modem. Make sure the mesh system’s WAN port is compatible with your NBN connection type (HFC, FTTC, FTTP). The NBN Co website has guides on connection types by address.

The Verdict

For most Australian homes, the TP-Link Deco XE75 Pro offers the best balance of coverage, speed, features, and price. The Netgear Orbi 770 is the premium choice if budget isn’t a concern. And the Google Nest WiFi Pro is ideal if you prioritise simplicity above all else.

Dead zones don’t have to be a fact of life anymore. Pick the right system, place the nodes well, and get back to streaming without the spin wheel of frustration.