Maybe it's already there and I haven't seen it yet, but a pilot light that is just the round light without the bezel would be nice way to create a compact diagnostic I/O page.
Also, something similar but 8 or 16 pilot lights as a template that has 8-16 positions that you enter the PLC address and description basically simulating an input or output card.
Advanced HMI is awesome. I'm really enjoying it.