Thanks so much, Jason! I will be looking at it, and I’m sure others will, too…
I got myself in a corner where I have ~25 devices and ~100 sensors but don’t have any good way to graph it! I loved how SmartThings Data Visualisation using InfluxDB and Grafana looked but you have to have a Linux server plus at least two more packages on top of that… way too much work for this old Windows guy.