In a call to Dell, they claim the following:
a. There is no heat problem,
b. They are re-design the notebooks to place the hard drives under the keyboard as people don't mind the heat under the keyboard
All of this in the same call! WHF?
Here is part of a email they sent me:
Subject: almrest Temperature Difference
To Whom It May Concern:
The temperature difference between the right and left palmrest on the Latitude D800 is the result of design changes allowing us to further enhance the reliability and features of the system. This new design enables us to provide a thinner form factor, a rear port layout for improved cable management, side exiting media, and forward facing speakers for enhanced sound quality.
The Latitude D800 temperature difference between the right and left palmrest is within Dell and Industry specifications. Dell's thermal limit is consistent with the industry standards and thermal limits of EN 60950, and the original ANSI/HFS Standard No. 100-1988. The ANSI/HFS 100-1988 standard is an all-encompassing human factors and ergonomics standard, which covers the display, keyboard, office furniture and work environment. The EN 60950 is a safety standard for information technology equipment.
While you may notice a temperature difference between the right and left side of the palmrest as your usage varies, other areas across the system may also exhibit temperature differences as well. For example, running media modules in the side bay or charging the batteries generate heat, but these are functions of the machine operating as designed and meet Industry specifications.
The Latitude D800 was developed based upon two years of customer feedback and Dell remains committed to investigating and identifying ways that further improve the usability and performance of our notebooks.