I've tested plenty of mesh router systems and Wi-Fi extenders for CNET; here's everything you need to know before buying.

Unfortunately, even the most powerful routers can struggle to provide consistent coverage—which is where a Wi-Fi range extender shines. Wi-Fi extenders offer a simple, effective solution to ...

The TP-Link AC1900 Wi-Fi Extender is super smart about how it boosts your Wi-Fi signal. It picks the best band (2.4GHz or 5GHz) to keep everything running smooth, so you’re not dealing with ...

If your signal disappears the second you close a door or walk upstairs, this little TP-Link Wi-Fi Extender might be exactly what your setup needs. It’s currently $49.99, which is 38% off ...

There aren't many cheap options so you'll have to decide which setup will work best for your home. An outdoor Wi-Fi extender-- sometimes called a wireless access point or wireless repeater -- is ...

Quick shop: TP-Link AC1900 WiFi Extender - $60 $80 If that's a problem you struggle with, it might be time to take a look at the technology that can help get you broader coverage. Right now, this ...

As its name suggests, a Wi-Fi extender rebroadcasts an existing Wi-Fi signal. It connects to an existing router to broaden ...