EDIT: Many Hiffers are reporting the code below is not working for them, despite the fact that it should be active still! Fret not, for everybody can get their own, unique free key code by heading to minuteKEY's Facebook page. You DO NOT have to like them in order to get your free code!
If you have a nearby location and could use a little help not getting locked out of your home, then head over and get a free key copy before Dec. 31 with code GUARANTEED. Now to find a kiosk that spits out hollow rocks in under a minute as well.