My wife and I recently watched a TV programme about the Landmark Trust, a UK charity that refurbishes historic buildings and then rents them out to holidaymakers. We hadn't previously known that the Trust has some properties overseas. It turns out one of them is the Gardener's House at Chateau Hougoumont on the field of Waterloo.. Before the programme finished, my amazing wife had booked us in for four nights next Spring. Not cheap and it's booked up for a long time ahead, but I can't resist the chance to sleep in a building that survived 18 June 1815.
If I'm the last to find out about this, I'm sorry for wasting your time. But if it's news to you too, check out the website. I last visited the battlefield in 1975. Lots to look forward to next Spring...