Power to Protect Contest from Duracell®

*No purchase necessary. Contest closes November 29, 2009. Open to Canadian residents who have reached the age of majority in their province or territory at the time of entry. Entry only accepted online. There is one grand prize (approximate retail value CDN $1,728); five 2nd prizes (approximate retail value CDN $216 each); and five 3rd prizes (approximate retail value CDN $170 each) available to be won. Odds of winning depend on the number of eligible entries received. Limit one (1) entry per person. Skill-testing question required. Void where prohibited. By entering this contest, entrants agree to the collection, Use and disclosure of Personal Information by P&G and Costco Wholesale in accordance with the contest rules. Click here for full contest rules and details.