Same, middle of an Oxygen Not Included session- but on a regular PC.

I also find it interesting that I woke up to find california passing a bill declaring the use of "Buy" buttons for purchasing a content license on this site.

I find the arguments in this thread persuasive, but the timing and nature of valve announcing the change in terms more than a suspicious. I'd have to go check, but I would not be suprised if I received the notice around 5pm california time.