Workplace privacy

In some kind of places like a call centers the surveillance is terrible in some cases because the extreme way some employers keeps an eye on the employees. For that reason, they feel unhappy because they are stressed out knowing their employer or securities are monitoring them and they can listen to their conversations on the phone all the time.
  The employers can observe how their employees perform their tasks and if something is happening out of ordinary.  As in any, the workplaces privacy has it pros and cons.