(Take This With A Pinch of Salt: I am an adviser to Bulb, they pay me money, so I have a financial interest in you becoming their customer.)
I keep meaning to write about Bulb, I'm doing some advising for them and they're a lovely, fascinating lot. They do energy. It's 100% from renewables. And it's cheaper than most, because they're more efficient.
But, today I have a specific reason to write about them because they're doing a good thing.
If, during December, you use my referral code to switch to Bulb (or anyone's referral code, it's not just a special deal for me) they'll knock £50 off your first bill and they'll donate £50 cash to Crisis.