Thanks Muddi,The Nest Mini will pair L&R into a group without issue.
However, the Nest Audio will not pair into a group. Here are the
firmware versions for both Nest Audio:System firmware version:
306594Cast firmware: 1.56.306594 System firmware vers...
Greetings Muddi,Thank you for your time! Much appreciated!A few points
for clarification:I am in the USA.I presume unplugging from the back of
the device is the same as from the outlet.After 24 hours, plug it in,
and add the device using Google Home ...