For the heavy sleepers…
I posted this a while back. It’s a device that turns on the outlet plug when an alarm triggers it.
So even if the Dexcom alarm does not wake you, it will turn on the outlet, and whatever is plugged into it. A radio cranked up? A vacuum cleaner? A light?
Whatever would wake you up, plug it into this outlet. And then put the Dexcom next to it.
wifi-alarm-for-night-monitoring