USING AUTO-OTTO
Okay....from what I've been able to arrive at so far, through trial and error (and that is several hours of both!) is that each time you load a save, you have to initiate Otto again. He does not remember the paths he set in the previous session.
In fact, if you saved the session with Otto in active mode, when you reload it he will have been disabled.
It is necessary, therefore, to treat each reload of a previous save as a new exercise and initiate Otto each time.
This also means that the first signal that you will approach (or be sitting at) will be red and you will have to request Otto to do something about it.
One thing I've learned is that it is no good "cheating" (looking at the despatcher's screen), seeing that the signal a mile or so ahead is red and then asking Otto to clear it. You will be told to call up again when you are at the control point.
So take it easy if you are tooling along at 55 mph and see a SAD ahead of you!
There is an anomaly I experienced where I was approaching an Approach Medium signal (flashing yellow over red).
The next signal, 1.1 miles ahead, I would have expected to be an Approach (solid yellow over red) but no....it was a red over red!!
Fortunately I had reduced speed after passing the flashing yellow and was able to stop in time and would have liked to have been able to send a string of expletives to Otto.....but we can't do that.
I am now into Bakersfield proper and am looking forward to seeing how the Otto Mated despatcher handles things.