The tests were performed in a controlled air conditioned room with temperatures maintained at a constant 22c.
Idle temperatures were measured after sitting at the desktop for 30 minutes.Load measurements were acquired by playing World of Warcraft for 30 minutes and measuring the peak temperature.
All fan settings were left on automatic.
The system did a great job keeping maximum operating temperatures in check with the CPU topping out at 72°.
My brother has this for work, he works as a manager of a mobile phone retail store. Its very useful for a lot of tasks. But it is quite a bit of effort to carry around. Good screen size though for presentations etc.