If you like to rent from Redbox like I do, ($1 per night and return to any Redbox)
then here are some free rental codes!
REDBOX -Use this one first on each card
DVDONME
BREAKROOM
DVDATWAG -This one must be used at a Walgreens Redbox
Each code can be used once on EVERY credit/debit card you have... More can be found if you Google it, but these are the only ones I've found to work as I believe some expire.
Enjoy!