Would really like to know more about the implementation here. While I personally am not a user or fan of Google location history, I know people who have jobs t

Would really like to know more about the implementation here. While I personally am not a user or fan of Google location history, I know people who have jobs that involve a lot of travel between medical facilities that find Google location history to be a good mechanism to verify their activities for billing appropriate accounts. Will there be a way to opt out?