We love Earth Hour. We don't understand why anyone would want to keep their lights on all night when they've closed shop and gone home. We took a bunch of Firewinders to the South Bank in London and met up with some new friends. It was good to see some notable buildings on the landscape become darkened silhouettes. If you don't know... we're all about off-grid and wind-powered lights... we're part of the solution, not part of the problem.