Don’t ditch your router just yet. It might help you improve the Wi-Fi signal of your new equipment. Here’s how. Joe Supan is a senior writer for CNET covering home technology, broadband, and moving.

When researching how to set up a Wi-Fi network, you're going to hear a lot of talk about routers and access points. While both help you connect to the internet, their roles in a network are ...

It's a familiar scenario: you bought a top-tier Wi-Fi router, yet there's still that one corner of the house where the signal is weak. Even the best routers have their limits, but the signal has to ...