Do you have WiFi “dead zones” of your apartment or house? Suffering from data delays with slow-loading websites and buffering Netflix? After ensuring you’ve optimized your WiFi network, it’s time to ...

Do you have WiFi “dead zones” of your apartment or house? Suffering from data delays with slow-loading websites and buffering Netflix? After ensuring you’ve optimized your WiFi network, it’s time to ...

Find the best Wi-Fi extenders for your needs. Our team of experts evaluated Wi-Fi extenders and boosters to determine the best option for any use case.

Q: I just read your article about network routers and how there are a lot of variables when troubleshooting Wi-Fi problems (Q&A, Aug. 30). We have Comcast as our provider for telephone, TV and ...