Oh and just an FYI, might want to hold off on the outer pump insulation. Crickets came back this morning with a vengeance in the parking garage when I arrived at work. It's about 38 degrees outside as well. They were pretty noticeable more than the normal muffled sound. Pretty much sounded like I had no insulation and I checked to make sure it was still on and it was.
Back to the drawing board...
I get to give me feedback to Toyota again to see what the next "plan" is.