Initially I was running the relay configuration, however I'm now running the ballasts directly off of the factory feed through the bulbs. When I was running the relay and I had my lights set to Auto mode I would hear a loud buzzing (which I think was coming from the driver side ballast) whenever the lights turned to daytime mode. This did not happen when the lights were running in "night time" mode or on.
After removing the relay and running the ballasts directly from the factory feed the buzzing issue is gone. Now in Auto mode when my lights go to "day time" mode my fog lights are activated, the headlights are off and there's no buzzing from the ballasts. So basically with the relay I had issues, without it things seems stable. Since I posted my last comments the flickering seems to have stopped and the lights stay off during the day. I'm not sure how/why the flickering stopped as I didn't change anything with my setup.
Thanks.