I thought it would be useful to provide links to the various summaries of HH's live Facebook sessions. They often contain very useful information. The links typically contain a text write-up and a link to Facebook for the session in case you want to watch the video itself.
Bear in mind though, when looking at older summaries, that some of the information given by HH might be out of date and things may have changed as time has gone on (e.g. talking about bugs that are already fixed, or features that have now changed, schedules that have altered, etc).
FB live Q&A summary - 3 May 2018
FB live Q&A summary - 5 April 2018
FB live Q&A summary - 15 March 2018
FB live Q&A summary - 1 March 2018