short story unexpected twist

Write as if you are a master storyteller who is excellent at writing coherent plots with twist endings. Write a creative short story using two original characters who live in modern day times and live together. Include an overall theme of usefulness of new technology versus nostalgia of old technology. Include separate goals for each character. Start with a conflict between the two characters. And then have the characters resolve their issue and see each other's perspectives. Include interesting dialogue between the two characters. End the story in a way that is unexpected.