Well MOST of the sites offer either free shipping...or free shipping after rebate...or free w/ a certain amoutn spent...so yeah it's worth it. And TRU has offered free shipping w/ a purchase of like $50 the last 2 years...which is not really that hard to spend there.
First they have a thing that straps them on to the seat infront of theirs so they won't get lost. And personally I think I would buy the 2 different ones if I had the $. My kids love 2 fight over which dvd they are gonna watch.
It's not that great of a deal. 100 oz would cost $1.24 less than at Walmart. Also depending on your Walgreens you may not be able to use the coupon since the Tide will more than likely be a coupon.
They both have ads on BF. Penny's is the snow globe place and Macy's does the $10/$10 coupon or at least they did last year. I am sure when the ads come out they will be posted here.