Y'all should be using #Firefox containers for your site-isolating and anonymous browsing needs and I wrote about them https://spin.atomicobject.com/2018/10/29/virtual-browsers-firefox-containers/ #privacy
@zigg One think took me surprisingly long to figure out, is how to open temporary container.
The button is right of "new tab button" Duh!
@avolkov Yeah, I don't use the extension's own icon—I use Automatic Mode which will replace any new tab with a temporary container (though that can take a second sometimes.)
More queer, more garden.