People who always go mobile with laptop usually connected to many WiFi APs, some time you might not want to hop onto the WiFI AP you have connected before due to poor speed, signal and may be security.
There is a quick and easy way to disconnect from the WiFi AP in OSX Yosemite which many people may not know about it. Here is how you can do it.
Disconnect WiFi AP in OSX Yosemite
The quick and easy way to disconnect from connected WiFi AP in OSX Yosemite is holding your “alt / option” key and click on “WiFi Icon” on the menu bar
You will see a “Disconnect from xx” option, click on that will disconnect your Mac from connected WiFi AP.
We call it a quick and dirty trick!