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The six sections at the top of the page are the main routes in. The three reference libraries below them are cited throughout the rest of the site. Everything here is a single page — nothing is hidden behind a search box.
Fix My Wi-Fi
Dead zones, drops, buffering, failing video calls — find the cause before you spend anything.
- How to Find and Fix Wi-Fi Dead Zones
- Map Your Dead Zones: Heatmap Apps and Room-by-Room Testing
- Where to Put Your Router
- Wi-Fi Won't Reach Upstairs
- Weak Wi-Fi in the Basement
- Weak Wi-Fi in One Bedroom
- Wi-Fi Keeps Dropping and Reconnecting
- Teams and Zoom Calls Keep Dropping
- Wi-Fi Interference: Neighbors, Devices and Channels
- Why Your Wi-Fi Is Suddenly Slow
- Wi-Fi Slows Down at Night
- Streaming Buffers and Drops Out
- Your Wi-Fi Extender Is Not Working
- Where to Put Mesh Nodes
- Adding Mesh Wi-Fi to an Existing Router
- How to Test Wi-Fi Speed in Each Room
- Internet Fast but Wi-Fi Slow
- Why Your PS5 Wi-Fi Is Slow
- Wi-Fi Keeps Dropping on Your iPhone
- Wi-Fi Keeps Dropping on Your Laptop
- Why Your TV Keeps Buffering on Wi-Fi
- Wi-Fi Drops When the Microwave Is On
- Why Your Wi-Fi Got Slow All of a Sudden
Mesh Wi-Fi Systems
Whole-home coverage sized to your square footage — and the backhaul detail most buyers miss.
- Best Mesh Wi-Fi for Large Homes
- Best Mesh Wi-Fi for a 3,000 Sq Ft House
- Best Mesh Wi-Fi for a 2,000 Sq Ft Home
- Best Mesh Wi-Fi for a 5,000 Sq Ft House
- Best Mesh Wi-Fi for Gaming
- Best Budget Mesh Wi-Fi Systems
- Best Mesh Wi-Fi With Ethernet Ports and Wired Backhaul
- Is eero Worth It?
- eero Pro 7 — Buyer's Assessment
- Best Mesh Wi-Fi Systems With Outdoor Access Points
- Best Mesh Wi-Fi Systems With Parental Controls
- Best Mesh Wi-Fi Systems Without a Subscription
- Best Mesh Wi-Fi Systems Under $300
- Best Mesh Routers With VPN Support
- Best Mesh Wi-Fi Systems With a Built-In Modem
- Best Mesh Wi-Fi Systems for Fiber
- Best Mesh Wi-Fi for Thick Walls
- Netgear Orbi Mesh Wi-Fi
- Best Wi-Fi 7 Mesh Systems
- TP-Link Deco XE75 Pro: Buyer's Assessment
- Mesh Wi-Fi Buying Guide
- Netgear Orbi 770: Buyer's Assessment
- Netgear Orbi 970: Buyer's Assessment
- ASUS ZenWiFi BT10: Buyer's Assessment
- Mesh Wi-Fi Maintenance
- Best Wi-Fi 6 Mesh Systems
- Google Nest Wifi Pro: Buyer's Assessment
- ASUS ZenWiFi BT8: Buyer's Assessment
- TP-Link Deco BE25: Buyer's Assessment
- Netgear Orbi 370: Buyer's Assessment
- ASUS ZenWiFi BQ16 Pro: Buyer's Assessment
- ASUS ZenWiFi BT6: Buyer's Assessment
- ASUS ZenWiFi BD4: Buyer's Assessment
- The Best Tri-Band Mesh Wi-Fi Systems
- The Best eero System for Your House
- The Best TP-Link Deco Mesh System
- The Best ASUS ZenWiFi System
- The Best Mesh Wi-Fi Systems Under $200
- The Best Mesh Wi-Fi Systems Under $500
- The Best eero Alternatives
- The Best Netgear Orbi Alternatives
- The Best Google Nest Wifi Alternatives
- The Best TP-Link Deco Alternatives
- The Best Mesh Wi-Fi for Home Use
- The Best Mesh Wi-Fi for a Small Apartment
- The Best Dual-Band Mesh Wi-Fi Systems
Wi-Fi Routers
Single-box upgrades by house shape and plan speed — including replacing a rented ISP box.
- Best Wi-Fi Router for a 2-Story House
- Best Wi-Fi Router for a Large Home
- Best Wi-Fi 7 Routers
- Best Wi-Fi Router for an Apartment
- Modem-Router Combos: When They Make Sense
- Best Router for a Lot of Devices
- Best Home Wi-Fi Routers
- Best Gaming Routers
- Best Long-Range Wi-Fi Routers
- Best Routers for Fiber Internet
- Best Wi-Fi Routers Under $200
- Best Wi-Fi Routers Under $100
- Best Wi-Fi 7 Routers Under $200
- Best Cable Modems for Xfinity
- Best Router for a 3-Story House
- Best Router for 1 Gig Internet
- The Best Wi-Fi 6 Routers
- The Best VPN Routers
- The Best Wi-Fi Routers Under $300
- The Best Wi-Fi Routers Under $500
- The Best Cable Modems Under $200
Extenders & Wired Fixes
Extenders, access points, powerline and MoCA — the cheap targeted fixes, honestly ranked.
- Best Extenders for Thick and Concrete Walls
- Best Budget Wi-Fi Extenders
- Best Wi-Fi Extenders With an Ethernet Port
- Powerline Adapters: When They Actually Work
- MoCA Adapters: Coax as Your Backhaul
- Using a Real Access Point at Home
- Best Wi-Fi Extenders
- Best Wi-Fi Extenders for Gaming
- Cheaper Alternatives to Mesh Wi-Fi
- Wi-Fi Extenders for an ISP Gateway
- Best Wi-Fi Extender for a Large House
- The Best MoCA Adapters for Ethernet Over Coax
- The Best Access Points for a Home Network
- The Best Powerline Adapters
- The Best Wi-Fi Extenders Under $100
- The Best Ubiquiti Alternatives for a Home Network
- The Best Wi-Fi 6 Extenders
By Internet Provider
Compatibility, approved-equipment lists and rental-fee math for the six biggest US providers.
By Home Type
Floors, footprint and wall material decide the hardware. Start from the building you live in.
Wi-Fi Explained
Short explainers on backhaul, bands, standards and sizing — the concepts behind every pick.
- What Backhaul Is, and Why It Decides Everything
- How Many Mesh Nodes Do You Need?
- Tri-Band vs Dual-Band Mesh
- Does Mesh Wi-Fi Slow Your Internet Down?
- Wi-Fi 7 vs Wi-Fi 6 vs Wi-Fi 6E
- Is Wi-Fi 7 Worth It?
- Router vs Modem vs Gateway
- Do You Need a New Router?
- Will a New Router Actually Be Faster?
- What Mesh Wi-Fi Actually Costs
- Replacing Your ISP's Router
- Is Mesh Wi-Fi Worth It?
- How to Set Up Mesh Wi-Fi
- How Many Devices Can a Router Handle?
- How Often Should You Replace Your Router?
- Wi-Fi 6E vs Wi-Fi 7
- Ethernet Backhaul for Mesh Wi-Fi
- Wired and Wi-Fi Together
- Multi-Gig Ports Explained
- How to Choose Mesh Wi-Fi on a Budget
- Setup Tips for a Cheap Mesh System
- Cheap Mesh Wi-Fi: Pros and Cons
- How to Compare Mesh Wi-Fi Systems
- Mesh Wi-Fi for Beginners
- Are MoCA Adapters Worth It?
- Can Wi-Fi Go Through Concrete Walls?
- Do You Need a New Router for Fiber?
- Mesh Wi-Fi and Smart Home Devices
- Do Wi-Fi Extenders Slow Down Your Internet?
- Does Wi-Fi 7 Have Better Range?
- Does Mesh Wi-Fi Need Ethernet?
Comparisons
Head-to-heads that end in a verdict: mesh vs extender, eero vs Orbi, powerline vs mesh.
- Mesh Wi-Fi vs a Wi-Fi Extender
- eero vs Netgear Orbi
- Wi-Fi Extender vs Access Point
- Powerline vs Mesh Wi-Fi
- MoCA vs Powerline
- Mesh Wi-Fi vs a Router
- Mesh Wi-Fi vs Access Points
- Router vs Access Point
- eero vs Orbi vs Deco
- eero vs TP-Link Deco
- Wi-Fi Booster vs Extender vs Repeater
- MoCA vs Ethernet
- Powerline Adapter vs Wi-Fi Extender
- Deco BE25 vs eero 7
By Use Case
Scenario-first guides — working from home, streaming, a house full of devices.
Gift Guides
Written for the person buying, not the person receiving — what to give, and what to check first.
About this site
Who writes it, how it is funded, and what we will not claim.
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