You can interact with Hubble Camera devices over Google voice assistant to get camera device details like temperature, enabling/disabling video privacy mode, play/stop play of preloaded lullabies, etc. Supported commands are :
Hey Google, Ask Hubble Home to get the temperature. Hey Google, Ask Hubble home to enable Motion Recording
Hey Google, Ask Hubble home to disable Motion detection
Hey Google, Ask Hubble home to play a lullaby .