I’m not sure at what time of the night the fire alarm decided that its battery was too low and that it should really start beeping once a minute to remind us to change it. I do know that it was at 5:45am when the noise finally disturbed me enough that I woke up and investigated. But given how tired I feel now, it feels like it must have disturbed my sleep for a good couple of hours before that.
Of course I understand the importance of knowing when the fire alarm battery is running out. But is it really impossible for it to check the time or the ambient light levels or something like that and to only let me know in the morning.
I’m going to be grumpy all day now.