FREE Redbox Movie Rental (Today Only) 4 years ago 1 Comment Free Stuff Get a Free Redbox Movie Rental when you use the code DWTFREE4 at the kiosk. Valid todya only To use the code you will need to visit your local Redbox location, select “Rent with Promo Code,” enter code, select game and continue to check out. Share This Post Facebook Comments Eddie My family and I once depended on these kiosks, but we’ve recently stopped using them. I used to really enjoy the free codes and everything, but I work at DISH and found a new way to save money on DVD and game rentals, every single month. My family and I signed up for this service called Blockbuster @Home, by DISH. With it, we get 20 movie channels, tons of titles through streaming, AND home delivery on games and DVDs. Best of all, it’s a third of what I’d been paying for memberships to Gamefly and Netflix!