It’s not just walls that block WiFi. Things such as some baby monitors, radio devices and Bluetooth speakers can cause signal interference, and others (e.g. Mirrors, fishtanks, chimney breasts, walls) ...

If you suspect neighbors are stealing your WiFi, you'll need to gather all your devices connected to the internet and conduct ...

Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.