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If the Wi-Fi is fine next to the router but falls apart in the bedroom upstairs, a mesh system is the upgrade most worth looking at. Below: how to tell whether you already have mesh, how many units you'd need, and six systems we'd shortlist, with the specs copied from each maker's own page.
We don't get paid for these picks, and the product links go to the makers' own pages.
Before you spend anything, try the free fixes in Wi-Fi Keeps Dropping?. A restart or a better router spot sometimes solves it.
Mesh or a single router? How to tell
- One box, one signal: with a regular router, all your devices talk to that one box. Google's help page puts it simply: the farther you are from the router, the weaker the signal, and walls and furniture get in the way.
- Several boxes, one network: a mesh system is a group of units that act as a single Wi-Fi network, so there's a source of signal in more than one spot. Not sure which you have? Look up the model name from the label on your box on the maker's site and see whether it's sold as a mesh system.
- An extender isn't the same thing: NETGEAR's Orbi page explains that an extender relays your router's signal farther, and the signal can lose strength on the way, which can leave slow spots.
- One catch: Google notes that if the main unit (the one plugged into your modem) goes offline, the whole network goes down with it.
eero's own FAQ lists three signs it may be time to upgrade: Wi-Fi that's slower than it used to be, range that seems to have dropped off, or devices that have trouble staying connected.
How many units do you need?
Google says it depends on your home's size and construction and on Wi-Fi congestion in your neighborhood. Its tips, which apply to its own systems but make a sensible starting point:
- Units work best about 2 to 3 rooms apart.
- Don't put a unit in the dead spot itself. Put it halfway toward it, up high, like on a shelf.
- For a home with more than one floor, Google recommends an extra point. Its example: a 2-story, 2,200 sq ft house gets 2 points, one per floor.
- In crowded places like apartment buildings, place units a bit closer (1 to 2 rooms apart).
The coverage numbers below are the makers' own. Thick walls and a busy neighborhood can cut them down.
The 6 picks at a glance
- eero 6+: cheapest way into mesh for internet plans up to 1 Gbps
- eero 7: an affordable step up to Wi-Fi 7
- Google Nest Wifi Pro: simple setup with Wi-Fi 6E and a smart home hub built in
- TP-Link Deco X55: lots of coverage for a Wi-Fi 6 system
- NETGEAR Orbi 770: big homes and fast plans
- ASUS ZenWiFi BT8: for people who like to tweak settings
1. eero 6+
Who it's for: small to mid-size homes with an internet plan of 1 Gbps or less.
| Spec | eero 6+ (official) |
|---|---|
| Wi-Fi standard | Wi-Fi 6 |
| Internet plans | Ideal for plans up to 1 Gbps |
| Wired ports | Two auto-sensing 1 GbE ports |
| Wireless speed | Up to 940 Mbps |
| Devices | 75+ |
| Coverage | 1,500 sq. ft. per router |
| Smart home | Hub for Thread, Zigbee and Matter-enabled devices with Alexa |
| List price | 1-pack $139.99, 2-pack $239.99, 3-pack $299.99 (list price on eero's site as of Oct 23, 2026) |
Our read: If your plan is 1 Gbps or slower, this is the least you can spend and still get a real mesh system from a big name. The 3-pack is the one to look at for a larger home.
Skip it if: you pay for faster than 1 Gbps internet, since its ports top out at 1 GbE. Some features sit behind eero Plus, an optional subscription (listed at $9.99/month or $99.99/year on eero's site as of Oct 23, 2026).
2. eero 7
Who it's for: households with newer phones and laptops that support Wi-Fi 7, or plans faster than 1 Gbps.
| Spec | eero 7 (official) |
|---|---|
| Wi-Fi standard | Wi-Fi 7, with multi-link operation (MLO) |
| Internet plans | Ideal for plans up to 2.5 Gbps |
| Wired ports | Two auto-sensing 2.5 GbE ports |
| Wireless speed | Up to 1.8 Gbps |
| Devices | 120+ |
| Coverage | 2,000 sq. ft. per router |
| Smart home | Hub for Thread, Zigbee and Matter-enabled devices with Alexa |
| List price | 1-pack $169.99, 2-pack $284.99, 3-pack $399.99 (list price on eero's site as of Oct 23, 2026) |
Our read: eero calls this its most affordable Wi-Fi 7 router, and the jump from the 6+ buys you faster ports and more coverage per unit for not much more money. eero also says it works with your existing eero devices, which helps if you're adding on.
Skip it if: none of your devices support Wi-Fi 7 and your plan is under 1 Gbps. The eero 6+ covers that for less.
3. Google Nest Wifi Pro
Who it's for: Android and Google Home households that want a simple, app-run system.
| Spec | Google Nest Wifi Pro (official) |
|---|---|
| Wi-Fi standard | Wi-Fi 6E, 802.11ax; AXE5400, combined speeds up to 5.4 Gbps |
| Coverage | Up to 2200 square feet per router; 2-pack up to 4400; 3-pack up to 6600 |
| Devices | Up to 100 connected devices per point (up to 300 in a 3-pack network) |
| Wired ports | Two Ethernet ports, 1 Gbps wired speeds per router |
| Smart home | Matter; Thread border router built in; Bluetooth Low Energy |
| Warranty | 1-year limited warranty |
| Price | From $199.99 (list price on Google's store as of Oct 23, 2026) |
Our read: The coverage and device numbers are generous, and having a Thread border router built in is handy if you're adding Matter smart home gear. If your house is already run through the Google Home app, this one fits right in.
Skip it if: you hoped to mix it with older Google Wifi or Nest Wifi units. Google says Nest Wifi Pro can't be combined in a mesh with them. Its Ethernet ports are also 1 Gbps.
4. TP-Link Deco X55
Who it's for: bigger homes on a Wi-Fi 6 budget.
| Spec | TP-Link Deco X55 (official) |
|---|---|
| Wi-Fi | AX3000 dual-band Wi-Fi 6: 2402 Mbps (5 GHz) + 574 Mbps (2.4 GHz) |
| Coverage | 2-pack: up to 4,500 sq.ft.; 3-pack: up to 6,500 sq.ft. |
| Devices | More than 150 |
| Wired ports | 3× Gigabit ports per unit |
| Security | WPA3-Personal; TP-Link HomeShield |
| Backhaul | Optional Ethernet backhaul |
Our read: TP-Link rates the 3-pack at up to 6,500 sq.ft., against 1,500 sq. ft. per router for the eero 6+, and three wired ports per unit is a nice extra for a TV or console. TP-Link pitches the 3-pack for 4 to 6+ bedroom houses.
Skip it if: you want Wi-Fi 7, or ports faster than Gigabit. We didn't see a price on TP-Link's page, so compare at the store.
5. NETGEAR Orbi 770
Who it's for: medium to large or multi-story homes, especially with fast internet plans.
| Spec | NETGEAR Orbi 770 (official) |
|---|---|
| Wi-Fi | Tri-band Wi-Fi 7, up to 11 Gbps |
| Coverage | 2-pack up to 5,500 sq. ft.; 3-pack up to 8,000 sq. ft. (NETGEAR says actual coverage varies) |
| Devices | Up to 100 |
| Wired ports | 2.5G WAN + 3x 2.5G LAN |
| Security | WPA3 encryption and automatic updates; optional NETGEAR Armor |
Our read: Its 8,000 sq. ft. 3-pack figure is the largest coverage number listed in this roundup, and four 2.5G ports give you room for wired gear. NETGEAR calls it the recommended fit for most homes in its Orbi line, and says you can add a satellite later.
Skip it if: you're on a tight budget. NETGEAR Armor is a paid add-on after any trial. NETGEAR's page showed its starting price two slightly different ways when we checked, so check the price at checkout.
6. ASUS ZenWiFi BT8
Who it's for: people who want a Wi-Fi 7 system with lots of settings to adjust.
| Spec | ASUS ZenWiFi BT8 (official) |
|---|---|
| Wi-Fi | BE14000: 688 + 4323 + 8643 Mbps |
| Bands | 6GHz up to 8643 Mbps; 5GHz up to 4323 Mbps; 2.4GHz up to 688 Mbps |
| Wired ports | 2.5G WAN x 1, 2.5G LAN x 1, 1G LAN x 2, USB 3.0 x1 |
| Mesh | AiMesh |
| Parental control | Time Scheduling, Reward, Safe Browsing, Customized Internet Schedule |
| Security | AiProtection, WPA/WPA2/WPA3-Personal |
Our read: ASUS lists up to 8643 Mbps on the 6GHz band alone, plus a USB 3.0 port and a long list of parental-control and security options. A good pick if you like having more control over your network.
Skip it if: you want the simplest setup possible. ASUS's spec page we checked doesn't list a coverage figure or a price, so you'll have to size it yourself.
Setting up your new mesh system
When the boxes arrive, it helps to have your current Wi-Fi name and password handy. If you've lost the password, Forgot Your Wi-Fi Password? shows where to find it. If a smart plug or camera won't rejoin afterward, see Smart home setup rescue.
The 8 pages we checked
- eero: eero 7
- eero: eero 6+
- Google Store: Nest Wifi Pro tech specs
- Google Nest Help: What is a mesh network?
- Google Nest Help: How many Nest Wifi Pro, Nest Wifi, or Google Wifi routers or points do I need?
- TP-Link: Deco X55
- NETGEAR: Orbi 770 Series
- ASUS: ZenWiFi BT8 tech specs