5 Jan
2021
5 Jan
'21
2:19 a.m.
On Mon, 04 Jan 2021 15:33:10 -0500, bzs@theworld.com said:
Why wouldn't we just build this into 10-year battery smoke alarms, a simple radio receiver?
First, that means your smoke alarm batteries run down faster, which is a major issue. I didn't bother thinking past that show-stopper, others can do so if they wish...