I was a bit surprised today as I was doing some testing. When I logged out from meta.discourse.org in my Chrome browser, I got logged out of meta.discourse.org in my Safari session as well. Also works the other way, as well as on a mobile browser.
Is this intended behaviour? it strikes me as quite odd. I don’t know of any other web app that does this.
“This device” not computer. Also I would say “Log me out everywhere” versus “Log me out on this device only” etc. Probably only the exceptional case should use fa-alert.