There is a new promotion with Redbox. If you rent two movies at one time at a Redbox Kiosk through June 30th, they will email you a code to get a 3rd rental free.
Now that school is out this might come in handy! Not available with online reservations- click HERE for more details.

I have tried renting 2 movies at once twice, and I still have not received emails with free codes. Is this only in certain areas or am I doing something wrong? Thanks!