I've been offline for a while and will be for a little while more.
My wife and son are sick (nothing serious) so I'm splitting time at home taking care of them and then cramming in tons of work. I will post again when things settle down.
I just don't know if these humanoids will care enough to actively fight a fire. It might be best to just make a break for it and use web to create a road block later if we are pursued.