On Mon, Oct 18, 2021 at 9:07 AM Carlos E. R. <robin.listas@telefonica.net> wrote:

I don't like the idea of the computer waking up on its own.

It can be a laptop, so wasting battery. Worse, the laptop can be in its
bag, and burn in fire, because there is no cooling.

A very windowsy idea.

The OP is already waking up the computer using the BIOS alarm.. if it is a laptop on baterry then.. the service can be made to start only on acpower..