GLAS Smart Thermostat, built by Johnson Controls, is losing major Cortana integration. Johnson Controls says that once promoted as the only Cortana power thermostat, it is now removing Microsoft's digital accessories from the device. New software updates will soon be released as thermostats and Cortana will be completely removed.
GLAS customers read the email, "Microsoft Cortana Voice Assistant no longer works on their device." "From now on, Works with Amazon Alexa and Google Assistant will continue to have access to other voice support to control the thermostat."