If you are a Costco member they have a great price on a Gigabit Ethernet powerline kit.

http://www.costco.com/TP-LINK-AV1...24291.html

It has 3 ports built into it so that eliminates the need for a switch in many cases.

Expires 8/21/2016
Free shipping.

Hope this helps some SDers! I'm going to use it for my XBox One, so sick of the wireless lag.