<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Feb 6, 2014, at 3:34 PM, Richard Newman <<a href="mailto:rnewman@mozilla.com">rnewman@mozilla.com</a>> wrote:</div><br><blockquote type="cite"><meta http-equiv="Content-Type" content="text/html charset=windows-1252"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>Or track token server unique users per day, under the assumption that all FxA users are currently using Sync.</div></div></div></blockquote><div><br></div><div>I think that assumption won't work for long -- FxOS/Marketplace/WMF are coming soon. Measuring ADU for Sync is a good thing to do on its own merits of course.</div><div><br></div><div><div><br></div><div><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><blockquote type="cite"><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><div style="font-family: Helvetica, Arial, sans-serif; font-size: 12pt; ">4. Telemetry from devices (FxOS, Android, Desktop, js-client-library)<br>I don't think we're going to get telemetry from FxOS any time soon, for example, so it would be nice if we could get a reasonable measure without it.<br></div></div></blockquote><div><br></div><div>We're tracking inclusion of FxA Sync usage in FHR:</div><div><br></div><div>Desktop: <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=958561">https://bugzilla.mozilla.org/show_bug.cgi?id=958561</a></div><div>Android: <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=891600">https://bugzilla.mozilla.org/show_bug.cgi?id=891600</a></div><div><br></div><div>(+ gps, bsmedberg)</div><div><br></div><div>That's probably the most directly useful metric, because it allows for an intersection between “device is talking to FxA” and “user is an active user”. (But bear in mind orphaning work etc.)</div></div></div></blockquote><div><br></div><div>Thanks for the pointers on FHR -- thats helpful.</div><br><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br><div>Telemetry wouldn't be much use for this, because the telemetry population isn't directly representative of the much larger GA.</div></div></div></blockquote><br></div><div>Good point.</div><div><br></div><div>Cheers,</div><div>Katie</div><div><br></div></div></div></body></html>