Yesterday my bath flooded through the ceiling. it sent my fire alarms crazy. they were just beeping and screetching. I turned off all my electric hoping they would dry out. this stopped them but this morning they are doing it again. even withthe electric off, every few minutes. Its extremely loud! worried the neighbours will complain or call the fire brigade! They are still doing it even with the electric off and There seems to be no way to get it off the wall! any ideas what I should do??