Hi all
This is post is both canvassing an idea / implementability and a reminder to post when I get around to doing it:
In addition to the numerical SOC, the idea is to add in a couple pieces of extra information (via node-red or some other mechanism):
1) The time at which the SOC was last reset ("Last reset was this morning")
2) A visual cue (say a traffic light) which gives an indication of the reliability of the SOC value. Last reset this morning = green. Last reset > 24 hours => yellow. etc. user adjustable of course.