Technology advances now allow individuals to monitor computers that they do not even have physical access to. New types of software can capture an individual's incoming and outgoing email and then immediately forward that email to another person. For example, if you are at work and your child is home from school and she receives an email from John at 3:00 p.m., at 3:01 p.m. you can receive a copy of that email sent to your email address. If she replies to John's email, within seconds you will again receive a copy of what she sent to John. Describe two scenarios (other than those described here) for the use of this type of software: one in which the use would be ethical and one in which it would be unethical.