By 2025 there will be over 75 billion IoT devices connected globally. The future of IoT will transform homes, cities, vehicles, and workplaces. Smart homes will utilize various niche service bots and the smart home market is projected to be worth $53 billion within 10 years. Smart cities aim to improve infrastructure, reduce traffic, and enhance security and environmental monitoring, with 66% of US cities investing in related technologies. Autonomous vehicles are classified into 5 levels and are expected to make up 25% of new car sales by 2023. The smart office market is projected to grow from $22 billion in 2017 to $46 billion by 2023, bringing benefits like improved productivity but also privacy and security concerns.