Infuse your home with an inviting, continuous fragrance. Just insert the fragrance refill into one of Yankee Candle's ScentPlug Fragrance Diffuser, plug it in, and you'll enjoy room-filling fragrance for up to 30 days each. Refills are sold as twin packs - a convenient way to make sure you always have a reserve on hand so you never run out. To use, simply remove the refill's cap and slide the bottle into the ScentPlug Base until it snaps into . . . more