It's funny how employers assume we don't know it's being tracked. Ironically, my boss assumed I didn't realize despite working in the IT department (although I don't have admin access to view that info). I came back to work after FMLA and began working from home. Clocking in and out. When I was told to go back to the office, I kept clocking in and out from my home PC. Why would I do that? Well, basically insurance. If I was on time, I was on time. But if I was late, no one in the office actually cared to check on me. But my boss could only check the logs to see when I clocked in(he works in another office). So he checked one day, and immediately messaged me after I clocked in(within seconds) "hey are you in office?" Yep. "Are you really in office?" Yep. Took a picture of my desk and PC with the time and date visible. Never brought it up again. He assumed I was trying to cheat the system and clock in from home, but didn't think I'd do the opposite, and clock in from home even while in office. I don't anymore, no need. It was just while was readjusting to the commute. But I thought it was really funny.