Monitoring employees

So, this company I have an offer from seems great culture wise. I asked some members for red flags and they said its a software they use that tracks them for 8 hours and takes screenshots every 10 minutes. I have no experience working in companies with this implementation earlier. Can anyone shed some light on whether this may be a deal breaker or not? Heard mix responses from current employees that it’s hard to clock 40-42 hours a week and takes away our personal freedom. What are the thoughts?