How to add an Ethernet port to your Microsoft Surface Pro

[Windows Central]

If you want a solid and stable internet connection, your best bet is often to go with an Ethernet connection. While some PCs, gaming laptops, and business laptops have built-in Ethernet ports, the Surface Pro requires additional hardware. Luckily, there are quite a few options, ranging from expensive and sturdy docks that create a desktop setup to an inexpensive dongle.

Full story from the WindowsCentral blog...