First noticed the indicator lights on the steering wheel flickering when I got upgraded to software 2019.8.2. Since there were so many issues around the early 2019 software releases, I really didn't worry about it much. Got upgraded to 2019.12.1.1 several days ago and issue went away....until this morning. Especially noticeable in the garage where it is dark. Typically occurs immediately upon entering the car while it is "starting" up (seat moving/steering wheel positioning, etc.) but continues after all that is done. Also seems to occur at times while car is moving. Usually goes away after a few minutes.
Any ideas? Flickering really reminds me of a network traffic indicator, i.e. the lights on an Ethernet port.