NDN (who in all other ways are lovely) light up their bloody chimnea thing frequently (think 3-4 times a week). Its on now at 11pm and is absolutely stinking my house out and fills my garden with black ash. I have to keep my windows shut and its hot and uncomfortable, but if I have them open my eyes stream and the rooms are filled with smoky stink. I can't really say anything can I? Its their garden and I will sound like a miserable bitch, but its horrible! Will spend tomorrow cleaning ash off my windows, patio and garden furniture. What would you do?