Gizmodo: Pay More Attention to the Back of Your Monitor
In a review of the M2, Gizmodo says the monitor arm has the ability to "turn your 17" Dell into a design feature."
Palm supports (unfortunately referred to by many as “wrist rests”) should be exclusively used to rest palms between periods of typing. If you rest your wrists on these supports, particularly while typing, you increase your risk for injury.
Ergo Gear Guide