Found this in the respository, as in Octoprint my temps always go away while printing. (and this fix definitely fixed the display tempeature in Octoprint. But..
Just a heads up, not sure if it is for sure related to this plug-in for sure or not, but I had JUST installed this and never seen this before. 3 or 4 print attempts in a row with the cgode (I opened in in textpad) set for the hotend temperature of 205, Octoprint kept trying to set my temperature to 260.