Turn a spare router into a Wi-Fi repeater or access point to boost weak internet areas in your home Reviewed by Lisa Mildon You can use an old router to make your Wi-Fi reach more places in your home.

Ready to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can even turn your router setup into a mesh system.) Here are the top performers ...

After testing some of the best Wi-Fi extenders on the market, my advice? Don’t buy one. It’s not that Wi-Fi extenders don’t work but that they don’t work well. There are many more-effective ways to ...