When the player approaches Mercedes, she begins her go-home process.

It starts with an AI Watch link to a nearby barrel.
Essentially, Mercedes goes to a point, and waits for Garrett to intrude
on the point via an AI Watch link. When garrett does this, she goes
to the next point.

Step One
  AIWatchObj Link from Mercedes to HomeConv
	Add link from GoNext button to Zero
	Frob GoNext - Sends TurnOn via ControlDevice Link to MercedesStaff, and Zero Conversation
Step Two
  Mercedes staff - Plays Garm1303 "Mmm...Now try to keep up!"
  Zero Conversation
	Remove ControlDevice Link from GoNext to Zero
	Mercedes plays a Motion
	Remove ControlDevice link from MercedesStaff to GoNext
	Wait 1 Second
	Goto One
	Frob Homebutton

Step Three
  HomeButton sends TurnOn to HomeConv - Tells Mercedes to Wait, look, and call "Garrett! Where are you?"
  Repeats until AIWatchObj link from Mercedes to One activates

  AIWatchObj link to One
	Add ControlDevice link from GoNext button to One
	Frob GoNext Button

Step Four
  One Conversation activated by GoNext button
	Remove ControlDevice link from GoNext to One
	Remove ControlDevice link from GoNext to MercedesStaff 
	Goto Two
	Face Three
	Frob Homebutton (Actions described loosely above)
  Homebutton conversation (described above) repeats until AIWatchObj link from Mercedes to Two Activates

Step Five
  Two Conversation
	Same as above, only going to three next, and facing Pi314

Step Six
  Three Conversation
	Save as above, only going to Pi314 next, and facing Four

Step Seven
  Pi314 Conversation
	Save as above, only going to four next, and facing five

Step 8
  Four conversation
	Save as above, only going to five next

Step 9
  AIWatchObj link from Mercedes to Five Activates upon self Entry
	Add ControlDevice link from GoNext to Five
	Add ControlDevice link from GoNext to GoDest
	Add ControlDevice link from GoNext to FourDestroy
	Frob GoNext

Step 9
  Five Conversation activated by GoNext button
	