Where do you need windows to do your taxes? Is this a US thing?

Since they don't make it anymore and that filters are extremely pricey, it's probably not a good solution here

An invitation once a week is not harassment, unless some important details are omitted.

This is countered in the article.

"Yet throughout this period, the actual share of electricity use accounted for by the IT sector has hovered between 1 and 2 per cent, accounting for less than 1 per cent of global greenhouse gas emissions."

They are surely not the only one to have make mistakes in their life.

It's literally a lesson from the Bible: "Let him who is without sin among you, cast the first stone at her."

I'm telling on myself too, yeah.