Why does SB restart in portrait mode when connected to surface dock?

[suave]

Super annoying since it means I have detach the screen, remove surface dock plug twice! since the first time it doesn't read the power connection and finally extend my monitors again because the 2nd time you put the surface dock connector in, it disables the other monitors.

 

[mshanklin]

The problem I have is that the Surface Pro 3 is in landscape mode when without the keyboard, with the keyboard, and even when plugged into the docking station with or without the keyboard,.....but the second you plug in a monitor to the docking station it gets locked into portrait mode. I don't know what to do to get the SP3 out of portrait mode when on the docking station and with a monitor plugged in...