Well, that was easy enough! Didn't even have to leave the garage.
Ran the car for 15 minutes, watching both fans and the temp gage on the dash. Immediately upon starting the engine, the driver's side fan turned on and never shut off during the entire 15 minutes.
The other fan, the one on the passenger side, never came on at all. Monitoring the gage inside the car, I was able to get the temp up to the third bar (the last bar before reaching solid yellow) and in spite of the increased temps, again, the fan on the passenger side never came on. Looks like this may be where I need to focus my efforts, (not the thermostat.) For some reason, this fan is not coming on.
Damn, I HATE electrical issues...
Randy