Q: What are the best options for getting all the computer cables under my desk under control ... focus on ‘wall warts’ ...

All you need is a smartphone and a USB cable to get your PC online Reviewed ... With USB tethering, your phone becomes the Wi-Fi adapter for your computer. All you have to do is plug your phone ...

The Kretech Wireless Mini Bluetooth adapter is another option worth considering if you want to create a cable-free connection between your computer or laptop and other Bluetooth-enabled devices ...