I consider the need to share a tab a BUG, rather than a feature. Here&#x27;s the filing on Bugzilla: <a href="https:&#x2F;&#x2F;bugzilla.mozilla.org&#x2F;show_bug.cgi?id=1249185" rel="nofollow">https:&#x2F;&#x2F;bugzilla.mozilla.org&#x2F;show_bug.cgi?id=1249185</a><p>As I state there, Firefox Hello&#x27;s user experience (before this change) was significantly superior to both Skype and Google Hangouts. But they seem intent on shipping a barely needed feature instead of providing excellent and usable video chat (where no other platform comes close, IMHO).<p>When I last used it a few weeks ago, the &quot;feature&quot; was a disaster -- every time you switch tabs the other person you&#x27;re chatting with would see exactly the page you see. This should be an opt-in feature, not a possibly opt-out one! (they claim that in future versions there will be a way to disable tab-sharing... though I don&#x27;t see it currently)<p>&lt;&#x2F;rant&gt;