Here are the results of the high side testing. The module will, as Wawa described, let you measure three loads on the same power supply. I have attached the setups and readings from the different channels, and a setup with two loads. The negative current readings is due to the code and can easily be changed. But is was programmed to show a negative reading for current going into the battery and positive for current coming from the battery.
I have also made a small tutorial to help the next guy whose scratching his head over this module: INA3221 Tutorial - YouTube
