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 ...

If you never changed the router's login credentials, many use the default username admin and the default password password. Try that combination to see if it works. Otherwise, you can run a web search ...