If you're using Amazon Echo speakers at home, you'll find a temperature sensor inside the 2nd-gen Echo Plus (launched 2018), the 4th-gen Echo (launched 2020), and the 5th-gen Echo Dot (launched 2022).

The Aqara Temperature and Humidity Sensor is a low-cost, simple, yet useful device that can enhance your HomeKit setup significantly. Here’s why you might want to install one in every room. Some ...