There are a lot of questionable things I see. Many houses are nothing but literal ash, yet green lawns, trees, plastic garbage cans, other things effected by heat are still there. Just the structures and vehicles have been utterly destroyed.
I have posted a video of a bridge in the Woolsey fire area. NOTE the green trees all around the bridge, water flowing under the bridge yet there is a gigantic hole in the middle of the bridge with burn out tar and the metal beams warped.
If this is fire, then why isn't anything else burnt around it? I believe that this is evidences of a D.E.W.
There is a hole in the middle of the bridge. Again, note the vegetation around the bridge. If the fire is that hot to burn asphalt & cement as well as warp steel beams, then why isnt the vegetation not damaged?