Hi,
I have just got an asus Transformer Trio and it seems to have a switching problem with the built in Pad / screen.
I thought I would flag it up. I have spent all day trying to get the windows to show on the screen and following some advice on a forum in Singapore ( had same problem) and finally it is working but its not "As advertised " . No support open at weekends so I hold my breath. I will keep you posted.
Paul