A:AnswerThis product has a 1-year manufacturer warranty for parts and labor. Geek Squad Protection Service Plan offers some International Coverage so you can rest easy knowing you're covered wherever you are. For help when you're on the road, call 1-800-GEEKSQUAD (1-800-433-5778) within Canada and the United States or 1-613-634-4908 outside of Canada and the U.S. to receive information about how to make a claim.
A:AnswerYes, this will be plenty fast for burst photography.
Great for human sport
Good for automotive sport
Poor for air shows
However you need to have the fastest memory card available installed otherwise the best camera will still perform poorly with fast write speed.
A:AnswerBeing that it's 2 degrees below freezing, I would definitely be concerned. Living and purchasing from a north American electronics store, not at a sporting goods store in Alaska or Buffalo NY, I would lean more towards it Not functioning properly or for long in temps that cold.