In one example, a method includes outputting for display a first graphical user interface (GUI) of an application executing at the portable computer terminal, wherein the first GUI displays information received from the mobile computing device at a first degree of specificity. The method also includes, in response to receiving input to display a second GUI of the application: outputting, for display at a presence-sensitive display device of the portable computer terminal, the second GUI and removing the first GUI from display. The second GUI may be different from the first GUI, and the second GUI may display information received from the mobile computing device at a second degree of specificity that is different than the first degree of specificity.