I used to see the down shift indicator frequently on the Intuvia display, but I have yet to see it on the Nyon display. I intentionally kept my bike in too high a gear on an up slope and let the cadence drop down below 40 to see if I could see a downshift indicator on any of the screens. I couldn't find it. I did check my settings and the shift indicator setting is set to "on" on the "My Nyon" settings screen.
This isn't a big deal, as I know when I should shift, but it is more of a curiosity. Where on the Nyon should I be seeing the shift indicator?