Yes, read: https://firefox-source-docs.mozilla.org/toolkit/components/telemetry/internals/preferences.html https://firefox-source-docs.mozilla.org/toolkit/compo

Yes, read: https://firefox-source-docs.mozilla.org/toolkit/components/telemetry/internals/preferences.html https://firefox-source-docs.mozilla.org/toolkit/components/t... That preference has nothing to do with actually sending data to the mothership: https://news.ycombinator.com/item?id=25057424 https://news.ycombinator.com/item?id=25057424