Well, they take arson seriously
Or more likely they don't have a fucking clue.
To be fair, the LAFD is not the LAPD. The freakin' LAPD didn't know what I was talking about when I called them about the fire.
LAFD first responders are actually pretty competent and were a reassuring presence during my assault; they're the ones who gave me the ambulance ride to the hospital and kept a creepy guy away from me while I was in the lobby awaiting ER admittance.
The Fire department is one city service I can't complain about, yet.