Today only, Redbox offers a free 1-night DVD rental via coupon code "MARCH27". That's tied with our January mention as the best deal we've seen for any DVD rental from Redbox. (We saw a buy 1-night rental, get a second for free last month.) It can be used at any Redbox location, online, or via the mobile app.

Note that the same coupon will discount $1.20 off the price of Blu-ray or video game rentals.

See all Redbox Coupons.