Electrasol/ Walgreens deal

There is a coupon for $2.50 off of Electrasol tabs in the 1/3/10 Super Saver and Walgreens is currently running a deal where you can buy a pack for $3.49 and get $1 in Register Rewards (so you end up paying $1 and get $1 in Register Rewards back!). Very cool! I'm definitely doing this deal!