Wi-Fi signals usually don't travel very far past the back door. If that includes you, your laptop, projector or big-screen TV might not be able to connect to the internet for a big game or a movie ...

A weak Wi-Fi signal complicates your online lifestyle, but there are plenty of ways to boost your Wi-Fi signal to improve productivity and enjoyment. Many people like to extend their Wi-Fi range ...

Here’s how to strengthen your Wi-Fi at home using WI-FI extenders, including how Wi-Fi extenders work, when you need one, and which ones to try. By Gift Davies Jul 15, 2025 Anyone who has ever moved ...

PHILADELPHIA—Comcast has launched WiFi Boost capabilities that allows Xfinity Mobile and Comcast Business Mobile devices to get speeds of up to 1 Gbps when they connect to millions of new “Xfinity ...