I live in a block of flats. The basement flat had building work done some years ago to join into the house in the adjacent street which they had purchased to make one huge property.
The problem is, since they moved in, they keep on setting off the communal fire alarm. This happens about every 6-8 weeks. They are completely unapologetic and have been very rude when i've asked them about it. I've had the managing agents check their system and replace the alarm sensor in their property, but it keeps happening. They seem to be leaving food unattended when cooking and it burns.
I have a small baby and as well as it being a complete pain having to wake her to evacuate, I am starting to worry about the safety of the building. A lot of the other flat tenants don't even bother evacuating now because they assume its a false alarm caused by the basement flat, which I think is really dangerous.
What can I do to stop them setting off the alarm or one day causing a fire? They can get out quickly being on the bottom floor but it will be more difficult for the rest of us! AIBU to report them? But to who? The fire brigade?