A software agency owner put it to me this way: "I have half the team working from home. Do I have to know what time they sit down to work, or is that overstepping my bounds?". The short answer is that yes, you have to record the workday, but Law 27.555 draws a fairly clear line between keeping a record and spying on your people. Here I explain what the Argentine remote work law requires, how to control the attendance of someone working from home without crossing the line into invasive surveillance, and which tools are actually useful for you.