We know Redbox DVD rentals are already a good deal, but who doesn’t love a free movie rental? If you text “JOIN” to 727272, they’ll send you a promo code for a FREE one-night DVD rental. As an added bonus, every month, Redbox will send you another promo code for a free one-night rental. The one catch is that the freebie is only good on the same day that the code is sent. Codes are now sent randomly, so not everyone receives theirs on the same day and may vary from month to month. Remember, with text promos, your regular messaging/data rates apply, and you can always end your subscription by replying “STOP”. There are 50 Redbox locations within 50 miles of Denver; click here to find the nearest.