Turn a spare router into a Wi-Fi repeater or access point to boost weak internet areas in your home Reviewed by Lisa Mildon You can use an old router to make your Wi-Fi reach more places in your home.

Better coverage, but at what cost?

Wi-Fi extenders are cheap, but come with distinct drawbacks.

If you want to get the most from your Wi-Fi without worrying about cable management, you should try relocating your router to an optimal location. Think of a central, elevated position that's free ...