You’re in a new city, with an hour before a business meeting. You need to focus on your presentation, but you also need something to eat. Your connected watch finds several local quick-service restaurants and chooses one based on how busy it is, your company expense policy and your dietary preferences—using your vital signs to ensure you’re eating a balanced diet. (Did you really have bacon maple pancakes for breakfast?). While you keep working, the watch tells your self-driving car to take you to the restaurant. Based on local traffic, the watch will alert you when it’s time to leave for your meeting. And because you’re in a hurry, it will pay the bill. Hopefully, it will leave an appropriate tip.