It's kind of crazy that Google of all places doesn't have any sort of system to alert when one of their devices signs on from a location not associated with that employee.
Of course they do.. they don't care as long as you do your job.
Google does monitor network usage and activity for at least some of their non-developer contractors. I briefly dated a Ukrainian woman who had a mouse jiggler plugged into her Chromebook to game the activity monitoring.
Get a personal laptop, remote desktop to your work laptop at home… easy