For the 3D printerers out there, who also have home assistant:
I am pretty proud/happy with this octoprint interface to my 2 octoprint printers:
It shows almost nothing when the printer isn’t active/printing, but then it shows some good stats and I even figured out how to show the prusa slicer thumbnail in there.
Are yours in C because you have C everywhere? All my indoor temp and weather stuff I want in F, but I print at C. I am afraid I have to make a template sensor to convert it to C and make it unitless and then label it in the UI as C.
Also, very cool “printer farm”.
Mine are in C cause I live in the rest of the world 
I don’t understand F…
That’s fair.
That is a neat dashboard!
I know this is an old conversation, but I do have a question?
How did you get the thumbnail into HA?
Can you share your code here? For the “3D printerers” part 
thanks
That config has long since been replaced. So I can’t tell you exactly.
What I remember is that there is a plugin for octoprint that uses rhe prusa thumbnails generated from prusa slicer. I had that configured, and it would put the thumbnail in octoprint. Once I had that working, I could open octoprint, right click on the thumbnail and copy the link. That url had the file name in it. I had to do some trickery in yaml to make a home assistant image card based off of the current printing file name.
My homeassistant sees my Octoprint setups but I have never tried to load them in. Would be nice if I could make an automation to tell me when a print is done LOL
My kitchen speaker says. “The 3D printer is done”.
There is a field in the octoprint integration that is something like “status”. You can check the values. It switches between things like “printing”, “idle”, “cancelling”, “failed”.
