Amazon has Tide Free and Gentle High Efficiency Unscented Detergent (50 oz., 2 pk.) on sale for 11.97,  shipped FREE when you buy with Subscribe & Save.  You can save an additional $1.50 when you  clip the $1.50 Amazon Tide eCoupon (found under the product description). Here's the deal: Tide Free and Gentle High Efficiency Unscented [...]