I think it is OK, in the most inclined position it is about 30 degrees with respect to the surface and you can rest your hands on the edge of the device and the

I think it is OK, in the most inclined position it is about 30 degrees with respect to the surface and you can rest your hands on the edge of the device and the surface on which it is resting. Your wrists are up slightly so it could get uncomfortable after prolonged use. It is more comfortable than hunched over with the device in your lap and arms perpendicular to the device as described in the article and is closer to the position of a laptop setting on a table. It would be no problem to use it to interact with this site for example. I would see the bluetooth keyboard as a docking station.