> the idea was they were cheap enough that it made sense to replace annually. I can assure you the original packaging didn't make this explicit. It was absolu

> the idea was they were cheap enough that it made sense to replace annually. I can assure you the original packaging didn't make this explicit. It was absolutely nefarious. The only reason the device stopped working was because the $2 coin cell battery died, and it was explicitly designed NOT to be replaceable. It's beyond wasteful and I would guess I'm not the only former customer left with a bad taste in their mouth.