I have now watched 4 of the lessons and I see the lengths are shown! Very nice, Thank You!

Now another observation - I don't see a way to pause them. My husband came in while I was watching one, he had a question for me. No way to pause, no way to back it up, nothing to show how much longer it would be. Again, I don't know how the technology works or if it's possible to add these features, just saying it would help.
(I did click on the 'watch later' icon but that seems to be a whole 'nother thing.)

In the password lesson it says it will talk about password recovery. That's something I'm interested in. The next videos seem to cover different topics than passwords?