Internet usage goes way up in the cold months, as we're inside entertaining ourselves by gaming and streaming. If you're seeing more buffering than usual, it might be time to upgrade your router.

Why rely on public hotspots when you can bring a personal Wi-Fi network with you wherever you go? These are the top mobile hotspots we've tested for each major US carrier. I’m one of PCMag’s mobile ...

You can also find the router's IP address from the Command Prompt. Enter cmd in the Windows search bar, open the prompt window, and thenenter ipconfig. Scroll through the information until you see ...