As long as you don’t enable that Google Home can listen for some seconds after you are finished. This is for follow up questions without the trigger, but then o

As long as you don’t enable that Google Home can listen for some seconds after you are finished. This is for follow up questions without the trigger, but then other voice are also recorded a while after. Hope they don’ listen without the trigger word. Easy to check with Wireshark (or similar) if they are sending enough data to equal sound transfer. Anybody checked this?