As of July 4, 2020, Terrific talk by Dr Mark Cucuzzella (doctor who removed sugar from his WV hospital, USAF fitness expert, ultra-runner, all around nice guy) from the LC Denver event in March:
To Thine Own Self be True: CGMs Made Simple

https://youtu.be/2XJup5NOYT4

Patient stories, reviews of glucometers, new methods to track glucose readings, the brands of CGMs, how each track and work, 30 second demo how to place one on arm, Info for T1 and T2, and much more. He introduces this as "Narrative Medicine"...it does present the whole picture.
A shout out to Dr Richard Bernstein at end.


Mark is talking very fast and skipping some slides to get it all into 37 minutes...be ready to hit the stop button if need to write details. He had a .pdf of slides for attendees.

More about Dr. Mark. https://www.drmarksdesk.com/