I haven't been watching the Winter Olympics, but I found this article about the Olympic struggle to track times fascinating.

https://www.newyorker.com/tech/elements/the-olympics-never-ending-struggle-to-keep-track-of-time

(I did go back and watch the mass-start speed skating on YouTube.  It is more exciting).

(Outside temp has gone from -2 to zero.  Guess I should gear up to shovel snow).