Print Know Save Later: Free Right Guard Total Defense at Kmart

Here is another coupon you may want to print now and save for Kmart Super Doubles (Starts 4/4).  Kmart has through 4/12, Right Guard Total Defense on sale for 2/$5.  Use this deal to get it free:

Right Guard Total Defense 2/$5
Use $1.50/1 Right Guard Total Defense
Use $1.50/1 Right Guard Total Defense
Free after doubled coupon

I have also been reading  on forums that the limit of five coupons will be enforced via Kmart Rewards Card. It seems you will need to have this card to double coupons and this will help limit the number of coupons doubled.  Either way, it seems that driving to take advantage of super doubles may not pay this time around.  What do you think?