She said there was no central fire alarm system in operation but some of the individual flats were fitted with alarms.

BBC: Questions over fire escape routes

The second was in failing to warn the new owners, the Michaels, that the fire alarm system had been subjected to filtering while a previous fault was fixed.

BBC: Weston-super-Mare Grand Pier fire: Alarm firm negligent

What about the alarm system, the fire department?

NPR: 'Arson' by Nick Lysohir

Failings included the lack of an "L2" alarm system, which features loud fire and smoke alarms in every room.

BBC: Penhallow Hotel fire