Did the same. Three story townhouse. To run Cat6 from top to bottom I went out, round the side of the house, up the wall, and back in.

The effort of achieving this in the average UK house is so much more than what I am guessing is OPs American house.

Crawlspaces don’t exist and we replaced sheetrock for double skinned solid brick walls.

Here’s some more info:

https://interestingengineering.com/science/filming-the-first-milliseconds-of-a-nuclear-explosion-with-the-rapatronic-a-1950-engineering-marvel

It was captured by a special camera called a Rapatronic, a camera system able to take photographs at a frame rate of 10 million frames per second.

Agreed, but it’s too easy to come after plebs like me and my eating habits when comparably private air flight is responsible for orders of magnitude more co2.

Me turning down my heating or eating less bacon is not going to have the kind of impact that big corporations, government, and super wealthy could have if they curbed their destructive habits.

I’ll go completely meat free when the super rich go private jet free.