I have no problem with fire men doing home safety visits.
by all means stick some battery alarms in and tick some boxes.
i am old enough to remember when the fire service got involved in the installation of fire alarms and the like and would tell you what THEY wanted.
we all knew where we stood then.
they were the experts in fire and were usually helpful in fulfilling your fire safety requirements.
ffwd 20 years and they don't want to know. only to hang you if something's not quite right in their eyes.
at a shopping centre job I do a bit at , me and the manager spotted a flaw in the design of a large unit where the smoke extract as 3 times as powerful in the centre rather than the proposed one in the unit which was about 60m away.
the laws of physics kinda dictated that if there was a fire the centre extract would totally bypass the units smoke extract and drag smoke for 60m through the unit.
totally defeating the purpose of the units system.
did the fire service and the building control come up with a solution.....
did they ****.
it was a specialist problem and they washed their hands of it.