Smart home company Meross today announced the launch of the Meross Matter Smart Home Thermostat, which can connect to a HomeKit setup using the Matter protocol. At $70 for a limited time, the device is an affordable HomeKit thermostat option. The Smart Thermostat features a minimalist design with a white glass panel that has LEDs that show the temperature and other settings. It requires a C wire for power, and Meross says that it should work with 95 percent of heating and cooling systems in North America, including single and multi-stage furnaces, boilers, air conditioners, heat pumps, and fan coil units. Because the thermostat integrates with HomeKit, temperature can be controlled through Siri voice commands, in the Apple Home app,…