I fairly recently got a Roku 4 Premier+. On it, I was watching Netflix and somehow managed to get technical playback details (bit rate, format, etc.) overlaid on top of the video in the top left. It stayed there even after stopping and restarting playback, until I either exited the channel or rebooted the Roku (don't recall which). That was a week or so ago, and I've not been able to get it again...
I think I turned it on while hitting * to change options, but I've tried all kinds of random buttons but haven't been able to make it happen again.
Anyone know what the button combination is?
Roku Orig. (20F93E011586) → Onkyo TX-NR636 → Vizio SV470XVT (all HDMI)
Roku 2 XS (13A166000184) ───┘ │
Roku LT (16A18K002429) → HDMI Switch ─┘ (this one uses 802.11g)
FiOS Business ↔ Linux Router ↔ Rokus (wired ethernet)