My first thought was that the mysterious WIFI outage that the London stock exchange suffers once a day and this building were somehow connected, but they're a m

My first thought was that the mysterious WIFI outage that the London stock exchange suffers once a day and this building were somehow connected, but they're a mile apart so I don't see how. Link (I'm not a subscriber) http://www.economist.com/news/international/21582288-satellite-positioning-data-are-vitalbut-signal-surprisingly-easy-disrupt-out?fsrc=scn/tw/te/pe/outofsight http://www.economist.com/news/international/21582288-satelli... Discussion https://news.ycombinator.com/item?id=6123535 https://news.ycombinator.com/item?id=6123535