There is a qualitative difference between "could, with a valid reason and manual effort, track" vs. "automatically tracked and shared with your management chain".
Any company with badge readers has an access log. In the before-times, that log would only be used for a legal or HR investigation, after the fact, when there are other performance problems.
This is going to be used to punish employees, semi-automatically, probably even if they are otherwise performing well.
But then I assume it depends on the BR as well, but each and every BR I encountered so far was strictly oppossed to this kind of data cross referencing. Unless, of course, entering and exiting a location is used for clocking in/out, because then there is no data to cross reference.
Granted, that's probably an odd exception to the norm, but your comment reminded me of how badge-in data presented a clever solution to a problem, even if I shudder to think of how that data could have been used for harm.
It is.
It's interesting that when a spouse does it, it is called abuse, but when employer does it, it is okay?
Which is what you do when you work for an employer that wants to track your entries/exits into their buildings. You consent to allowing systems to be put in place that serve as placeholders for when trust isn't yet or won't be established.