If you happen to be in London I suggest you avoid getting close to Fenchurch Street. Seems there is a new building there that's been accused of melting parts off a car, setting a door mat on fire, and blistering the skin on a lemon. All by just reflecting sun light. Sadly there are no pictures of the melted Jaguar.
http://www.centurylink.net/news/read/category/Top%20News/article/ap-london_skyscraper_accused_of_melting_car-ap