Microsoft Teams will start snitching to your boss when you’re not in the office — and this update is coming…
Tom's Guide

As per the Microsoft 365 roadmap: "When users connect to their organization's Wi-Fi, Teams will automatically set their work location to reflect the building they are working in." And the location of that worker will apparently update automatically upon connecting.

Not much more detail is given, but I can try to fill in some gaps here.

There’s already an option in Teams to set your work location, which is (for now) being used to help identify where you are in, say, a large office or a campus. It’s my suspicion that this could be automated based on Wi-Fi details like IP address, to change based on what your system is connected to.

Looking back at the roadmap, this is set to launch both on Windows and macOS, and the rollout starts at the end of this year. “This feature will be off by default,” reads the announcement — good news for those who have non-techie bosses. But “tenant admins will decide whether to enable it and require end-users to opt-in.”