Free Sample of Tide Pods

I was in the Dollar General a few days ago and spotted the "coming soon" Tide Pods boxes on the shelf...  I LOVE MY TIDE but since I've been a SERIOUS couponer I don't buy Tide anymore ~ the cost of a bottle isn't within my laundry soap pricing guidelines... Free however, defanitely IS within the guideline and that's why I jumped on the FREE SAMPLE as soon as I spied it!