I even used a ladder.

Update: it started beeping again, so this is no longer a dull topic. My apologies everybody.

  • chalupapocalypse@lemmy.world
    6·
    17 days ago

    Do they even have batteries anymore, I thought you were supposed to replace them after 10 years and they all have built in batteries now

    • smeenz@lemmy.nz
      2·
      17 days ago

      Depends on how dusty the room is. Every time a bit of dust gets in there, it has to power up and check whether it reaches the threshold. All that powering up can drop a supposedly 10 year battery down to just a couple of years in a dusty environment