Havn't seen the Grand Tour yet, I remember years ago Clarkson hating on Tesla, and look where they are now, 400,000+ pre-orders on a product people have only seen Prototypes of. I hope he made the point that a huge chunk of the population are able to charge at home, thus making the infrastructure pretty convenient!
As for the sig, edit it, select the signature text code and just centre it with the button at the top as you would a word document. Remember to save changes.
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