You remind me of a similar story, only failures would be a couple of times a year because of the positioning of the sun: https://news.ycombinator.com/item?id=2

You remind me of a similar story, only failures would be a couple of times a year because of the positioning of the sun: https://news.ycombinator.com/item?id=28688090 https://news.ycombinator.com/item?id=28688090 The first reply to that has a story that seems similar to the one you remember: https://news.ycombinator.com/item?id=28689288 https://news.ycombinator.com/item?id=28689288