Not one, but three, all-electric Olympica ice-resurfacers used on the 2010 Winter Olympics Richmond Oval failed, causing massive delays. After issues with electrical malfunctions and water distribution, the Canadians have decided to avoid further embarrassment, bringing in a machine from California-based Zamboni being used in Calgary.
That's right friends, we even do ice better than Canada. Enjoy your home turf maple leaf lovers because we're going to continue to mop, and then resurface the ice with you. [Calgary Olympic Oval]