What term best describes devices like a network-connected thermostat?

The term that best describes devices like a network-connected thermostat is the Internet of Things (IoT). IoT refers to the vast network of physical devices that connect to the internet and communicate with each other, allowing for remote monitoring and control. Network-connected thermostats are a prime example of IoT devices, as they can be accessed and managed from virtually anywhere through a smartphone or computer, enabling automation and energy efficiency.

Understanding IoT is crucial in today's tech landscape because it encompasses a broad range of applications and industries, including smart homes, healthcare, and industrial automation. The connectivity and data exchange inherent in IoT devices contribute significantly to innovation and efficiency in various fields. Network-connected thermostats illustrate the convenience offered by IoT, enabling users to adjust their home heating and cooling remotely, often with features that learn user preferences over time for greater efficiency.

This concept distinguishes IoT from other options, which, while related to technology, do not encompass the same breadth or specific application to everyday consumer devices.