I was disappointed in this video.
Lots of operations were carried too quickly, and without saying what was going to be done or why. E.G. why was there a failure at 08:50? With a MP4 video it was impossible to see what was typed in the URL because of video compressions.
In addition an up-front description/diagram of the whys/wherefores would have put the system into context.
I am left missing lots and lots of knowledge which could easily have been explained.
Do not forget also that for much of your audience name changes of services are very new and not yet ingrained - requiring processing power to work out what you mean whenever you mention them, whereas you have been living with it for months.