All external devices connected to your system “report” in this section. The pen drive, printer, keyboard, mouse, smartphone, etc. that you connect to your machine get registered here. You can manage all of them from here.
The Devices section lists all the external connected devices. Besides that, if Windows fail to automatically detect any device that you have connected, then you can add it manually.
Also, you can remove any device by simply clicking on the circular button containing a “-“on the right side of the selected device.
Windows 8 provides a new facility for metered connection. If you work on a metered bandwidth, then you might want to save unnecessary downloads. In this case, simply turn off “Download over metered connections” from this section.
Now, if Windows detects a metered connection, it won’t automatically download device drivers in order to save you bandwidth.