Wifi is a radio signal, and when a radio signal passes through a solid material, it weakens—and certain materials have a bigger impact than others.

Wi-Fi routers tend to be ugly. We have some favorite spots to hide them that won’t block their signal.

Ever wonder if your phone case is messing with your signal? Learn how different materials and designs impact your Wi-Fi and cellular connection.

Frustrated with Wi-Fi woes, 5 On Your Side says it might be time for a tuneup.

Mirrors, metal furniture, microwaves, Bluetooth devices, and even aquariums can block or reflect Wi-Fi signals, drastically reducing speed and shrinking coverage.

Sometimes, the secret to better broadband is pretty straightforward. It's all about where you place your internet equipment.