We've got 31 reasons for you to celebrate the season.

Not your grandma's calendar: this one is filled with tips to save you energy and money all month long - plus a few surprises along the way. Since it’s the season of giving, you’ll have a chance to win our grand prize. You can play once per day and the more you play, the more chances you have to win. Play every day to get 31 entries for the grand prize!

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