About SAFE & IAM.
 
- To activate SAFE, type in IAM (or IAMPANEL), or IAM AWAY.
 
- To deactivate SAFE, type in IAM (or IAMPANEL), or IAM BACK.
 
- SAFE wakes up every 10 minutes and checks the reader of everybody
  that's signed up and NOT LOGGED ON!!  You have to be logged off
  (not disconnected) for SAFE to work.