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Recommends/Networking

Wi-Fi and networking

Routers, mesh systems, extenders and ethernet. What to buy when the internet is slow or a room has no signal.

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How to pick

First figure out whether the whole house is slow or just one room. If it is the whole house, the router itself is the problem and you want a new one. If it is one back bedroom, you do not need a new router, you need to get the signal out there. Also worth knowing: the box your internet company gave you is usually the cheapest one they could buy, so replacing it is often the single biggest improvement you can make. A note on eero: I am a qualified eero installer, so it is the system I know inside out and the one I fit most often. That is not why it is on this list, it is on here because the app is genuinely the simplest of any mesh system I have set up and I get the fewest callbacks about it. If you buy one and would rather not wrestle with it yourself, this is the exact thing I do.

What I recommend

$$$$Cheapest fix for one weak room

TP-Link RE315 Wi-Fi extender

3.5 · my rating

If it is only one room dropping out, try this before spending real money. It picks up your existing signal and pushes it further. Not as tidy as a mesh set, but it often solves the whole problem for very little.

Specs
Wi-Fi
Wi-Fi 5, AC1200
Bands
Dual band
Ports
1 ethernet
Fits
Straight into a wall outlet
View on Amazon →
$$$$Best cheap ethernet cable

UGREEN Cat6 ethernet cable

4.5 · my rating

Wi-Fi is convenient, a cable is reliable. If your computer or TV sits near the router, plugging it in directly solves a surprising number of problems. Buy some slack so you are not pulling it tight across a doorway.

Specs
Category
Cat6
Speed
Up to 1 Gbps
Connector
RJ45
Lengths
3 ft up to 50 ft
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$$$$Best basic router upgrade

TP-Link Archer AX55

4.5 · my rating

The easy upgrade from whatever your internet company handed you. Better range, keeps up with a house full of phones and TVs, and the setup app does not fight you. For most homes this is enough and you can stop here.

Specs
Wi-Fi
Wi-Fi 6, AX3000
Bands
Dual band
Ports
4 gigabit LAN
Setup
Phone app or browser
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$$$$Best for a bigger home

Amazon eero 6+ mesh system

4.5 · my rating

Two or three units that talk to each other, so the signal follows you around instead of coming from one corner of the house. Worth it for two story homes, thick walls, or anywhere one router has never quite covered. This is the system I fit most often and the one I know inside out. The app is genuinely simple, which matters more day to day than the specs do.

Specs
Wi-Fi
Wi-Fi 6, AX3000
Coverage
About 1,500 sq ft per unit
Ports
2 gigabit per unit
Setup
Phone app
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$$$$Best if your internet is fast

eero Pro 6E or eero Max 7

4.5 · my rating

The step up. Adds a third band that nothing else in the house is using, which keeps the units talking to each other without stealing bandwidth from your devices. Only worth the money if you are paying for a genuinely fast connection, several hundred megabits or more, otherwise the 6+ above is doing everything you need. Happy to tell you honestly which of the two your house calls for.

Specs
Wi-Fi
Wi-Fi 6E or Wi-Fi 7
Extra band
Kept clear for unit to unit traffic
Worth it if
You pay for several hundred Mbps or more
Setup
Same simple phone app
View on Amazon →

Related reading

Want it fitted properly?

I am a qualified eero installer and I set up mesh systems across Santa Cruz County. If you have replaced the gear and it is still dropping out, that is usually placement or interference, and I can track it down in a visit.