Feature request: Add possibility to show notification overlay in simulator

In one of my datafields I'm 'mis'using the pre-start-button pressed behaviour to show an 'extra' screen layout.
This layout gets an overlay for gps detected. This overlay layout is different in height for each watch.

It would be useful if in the simulator there was the option to also enable this overlay layout so that you can also create a good layout for this situation for watches that you do not own.