I have my phone alarm set to Classic > Alarm (the one that sounds like a Red Alert) because it will wake me right up from a dead sleep. Just now I heard a louder, deeper, angrier version of that outside. Wondered if it was a fire alarm. Opened the door, looked around... saw a Cybertrkkk parked in front of the building next door, its alarm going off. Wonder if it's shorting out in the rain. It's gone off twice now.