The Cradle

Advantages
Designed for Tablet-Laptop Hybrids. ( Units with separate or removeable wireless keyboards.)
This pairing takes up far less space, and is less cumbersome than a standard laptop within the car environment.
Leaves hands free to use a wireless keyboard since the keyboard can sit on your lap.
Hands are also free to have a bite to eat while reading during a lunch break, or w.h.y.
Better ergonomics, as everything is squarely up in front of you, with less dropping of the head as is so common in our reading postures.
Using a keyboard that sits on ones lap also sets the hands in a healthier position for typing.
Much less temptation to look at a screen while driving as one simply cannot drive with this unit in place.
Folds up for easy storage.