I love my smart stuff but I’ve been buying zigbee whenever possible. You can’t trust the cloud even from big companies. Google got rid of the API for nest devices without a replacement ready so I went over a year without being unable to control it with home assistant. Alexa got dumber over time to the point telling her “turn on the fan” while in my bedroom turned on the fan in my mother’s room but telling it to turn off the fan turned off the fan in my bedroom like it was supposed to.