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 ...

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AT&T has launched the "AT&T Smart Wi-Fi Extender," a device built to enable a stronger and more consistent Wi-Fi signal throughout your home. AT&T's product is one box that keeps devices connected to ...

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 ...