Sarah Vaught | 

Free Air Wick Advanced Plug-in Warmer at Dollar General

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Get a free Air Wick Advanced Scented Oil plug-in warmer when you use a digital coupon at Dollar General. To clip the $4 digital coupon, you'll need to download the DG app if you haven't done so already. The digital coupon states a limit of one per account and expires on March 23. To use the coupon, simply type in the phone number associated with your account on the pin pad at the register.

If you're new to shopping at this store, we'll teach you how to coupon at Dollar General with these helpful tips. Did you know that Dollar General offers items for as little as one penny? Check out our Dollar General penny shopping tips to get started and see the current list of penny items.

And be sure to download The Krazy Coupon Lady app on your smartphone to have access to all the hottest deals right at your fingertips.

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