WiFi spec update promises to double your wireless speeds
 

You might not have to wait until 802.11ad arrives in earnest to get a big boost in WiFi network speeds. The Wi-Fi Alliance has officially debuted the 802.11ac wave 2 standard, which promises a big leap in speed without reinventing the wheel. It dou...

https://www.engadget.com/2016/06/29/...-11-ac-wave-2/