Why Is My Upload Speed So Slow? Causes and Fixes
Slow upload is often built into your plan, especially on cable and 5G home internet. Here's how to check, how to test properly, and what to fix at home.
Guides
Buying guides and step-by-step fixes for home networks, kept up to date.
eero 7 vs. eero Pro 7 vs. eero Max 7: Which eero Should You Buy?
Amazon's three indoor Wi-Fi 7 eeros compared on bands, Ethernet ports, coverage and today's eero.com prices, with a pick for each kind of home and internet plan.
Why Does My Wi-Fi Keep Disconnecting? How to Find the Cause
Wi-Fi that keeps dropping usually comes down to one device, the router or the internet line. Here's how to tell which, and the fixes Apple, Microsoft, Google and router makers recommend.
Best Travel Routers in 2026: Picks by How You Travel
A research-based guide to five travel routers sold in the US, matched to hotel Wi-Fi, VPN use, cellular backup and ASUS home networks, with what the FCC's router rule means for buyers.
How to See Who's Connected to Your Wi-Fi (and Block Them)
Find the device list in your router's app, identify unknown entries and block what you don't recognize. Steps for eero, Google, Netgear and ASUS.
DOCSIS 3.0 vs. 3.1 vs. 4.0: Which Cable Modem Do You Need?
What DOCSIS 3.0, 3.1 and 4.0 cable modems support, which one your internet plan needs, and how to check your provider's approved modem list first.
How to Change Your Wi-Fi Channel, and When It Helps
Changing the Wi-Fi channel fixes interference, not weak coverage. When to try it, which 2.4 GHz channels to use, DFS on 5 GHz, and steps by brand.
Do You Need a Multi-Gig Router? 2.5G and 10G Ports Explained
A plan faster than 1 Gbps needs more than a fast router. Which ports, cables and devices you need for multi-gig internet, and when gigabit is still enough.
How to Find and Fix Wi-Fi Dead Zones at Home
Map weak spots room by room, then fix them in order of cost: move the router, clear obstacles, change the channel, and add wired or mesh coverage last.
Are Powerline Adapters Worth It? How They Work
Powerline adapters send internet over your electrical wiring. When they beat Wi-Fi, why the box speed is theoretical, and how they compare with MoCA.
What Is Band Steering, and Should You Turn It Off?
Band steering puts all your Wi-Fi bands under one name and nudges devices to the best one. When to leave it on, when to turn it off, and how on each brand.
Best Router Settings for Zoom and Teams Calls at Home
Video calls need little bandwidth but a steady connection. The router settings that help Zoom and Teams on ASUS, Google and eero, and what matters more.