https://medium.com/@ksspiers/google-fires-another-worker-for...
> Recently Google was forced to post a list of rights that we have in the workplace. So when I heard that Google had hired a union busting firm and started illegally retaliating against my coworkers, I decided to make sure that my coworkers knew about the posting.
She was mad at her employer and used her role to retaliate.
> I created a little notification, only a few lines of code, that pops up in the corner of the browser whenever my coworkers visited the union busters’ website or the community guidelines policy.
It only mentions the union busters' website in the OP but she also says it popped up a notification when people visited the community guidelines policy. That's pretty invasive, this is a notification everyone will see.