Is It a Good Idea to Ask the Difficult Questions?

I'm a firm believer that we should always ask the difficult questions, but they could always be based on fact and experience. I have access to two and a half thousand highly qualified engineers who do this stuff every day. And that's a great counter to the armchair experts who's made in a pub once read something and it has to have been true. The one thing Robert that always springs to mind is don't forget National Grid is a business in the UK. But at the same time, I mean, you know, I live in 100% electric house, right? Even as an individual, I'm staring down the barrel of, okay, let's go and buy an extra jumper