https://www.theguardian.com/technology/2018/feb/01/elon-musk-sells-out-boring-company-flamethrowers-fire >Stunt generates $10m for billionaire’s personal hobby despite warnings from Home Office and US politicians >Elon Musk’s fire sale of his Boring Company “flamethrowers” raised $10m, selling out all 20,000 units, despite warnings from the Home Office and US politicians.