The TP-Link Deco X55 AX3000 2-pack offers up to 4,500 square feet of coverage and is suitable for a 1-3 bedroom home. Like other Wi-Fi mesh systems, this one will replace your router and any ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested.

A traditional Wi-Fi router gives you one access point, while a mesh system blankets your whole home in coverage. Which is right for you? Here's the breakdown.