Visit your nearest Blockbuster Express kiosk on Dec. 23 or 24 and get a free one-night DVD rental when you use the promo code thanku at checkout. This code is good for one night’s rental. If you rent on Christmas Eve and want to return your DVD on Christmas Day, check to see if the store where the kiosk is located will be open, or you’ll be stuck with the DVD for another night. Or you can return it to another kiosk.

I like the fact that Blockbuster Express allows you to reserve your movie online using your free rental code, so you don’t have to worry about whether your movie will still be in stock when you get there.

Thanks to Common Sense with Money for the tip.