Send an email when you leave home, work, or a place/area regularly visited.

This will send an email to your wife, husband, or friend when you leave a place. This can let them know you are on your way home (from work for example), on your way to work (from home), just left the gym, or left your child's school (confirm that you picked up your child after school for example). This can also be used with other rules to trigger home automation tasks when you leave.