Dell :: UPDATE: Latitude E Series + Dock Fan - Identified

So ive been having fan issues with e6400+E/Dock for months now.
I have the dock with a 19' monitor on top and, a 17 incher attached to the left.

For some reason, after about an hour of use or when using a multitude of programs at once, my fan would kick into high gear and proceed to drive me nuts for hours. When looking up my temps, I noticed that the fan kicked in when my NVIDIA Quadro went above 61/62 degrees (occasionally going as high as 71).

Granted, I probably should have done this simple test months ago, but I finally decided to you use my setup W/O the 17 inch monitor and completely disconnected it from my dock.
Low and behold: no fan issues.
Temps remain in the mid-50's and fan stays at a low, quiet speed.

It appears that the extra work needed to drive the additional monitor is pushing the temps up and kicking in the fan.

So I have two questions as a result:

1) Didn't DELL test this dock before marketing/advertising it to be able to handle multiple monitors (without the aid of a very noisy and distracting fan)?

2) Am I supposed to just live with this now or, is it safe to try and over-ride DELLS factory settings to get the fan to remain at a low setting (how high is 66-70 degrees for the Quadro anyways)?

Multiple monitors are critical to my business and I honestly would not have dropped 2gs+ for this system had I known the fan would be this noisy and distracting.