When it comes to grocery shopping and picking out a movie to rent I always know exactly what I want until I actually set foot in the store. Then I end up going home with terrible romantic comedies, and way too much food I'll never actually make. This saves the day! You just say the words, and the handy dandy machine turns your rushed thoughts into a thermal paper printout! It also keeps track of errands, which means next time I go to rent a movie I'll get one I might actually like!