The Internet of Things (IoT) is rapidly expanding, with the number of connected devices expected to reach 27 billion by 2025. This article looks at some of the real-life IoT examples and the companies behind them, such as Airbiquity, Zubie, and Tesla. Airbiquity provides over-the-air (OTA) updates and data management services for connected cars, while Zubie offers real-time GPS for rent and business fleet tracking. Tesla is known for making strides in the electric vehicle market, with connectivity features that provide access to features through Wi-Fi and cellular-data.