Thermostat does not respond to voice assistant commands (Alexa/Google), though app control works

Safety first: No electrical work required.

Steps to troubleshoot:

• In the Alexa/Google Home app, verify that the Tuya/Smart Life account is linked and authorized.
• Discover devices again in the voice assistant app and ensure the thermostat appears and is assigned to a room.
• Rename the thermostat to a simple, unique name and test voice commands again.
• Update the Tuya/Smart Life app and the voice assistant app to the latest versions.
• If integration still fails, unlink and relink the Tuya account, then rediscover devices.