Havent fired it up yet, but noted that the manual does not correspond fully with the panel. It becomes a process of trial and error to learn.. ok since I expected it.What Ive noted thus far: diesel entry next to exhaust is improvedThe manual talks about over heating protection, so I assume all Vevor heaters have it. Why no mention of this in the description here? Almost was a deal breaker for me.I will put it outside, not indoors as exhaust connection cannot become 100%, and remove a window. I will replace the window with a OSB board and make two holes in that. This way I will not need to drill two huge holes in the house..It started up and performed perfectly. I had to lump manually for two minutes before starting. You do that by pushing power + right key, then left, then right to turn off againMore later