People whos jobs take them into other peoples homes, how often do you find smoke alarm low battery beeps?

Posted by Feeling_Addendum4357@reddit | AskUK | View on Reddit | 40 comments

When I was living in terraced housing I could hear two smoke alarm low battery beeps happening. Eventually I couldn’t take it any longer and did my best to work out where it was coming from. Turns out they were coming from the same house. Went over with some batteries and problem solved. But I don’t understand how people can just get on with their lives or even sleep