Configurable Frontend for the timer component

Would be great to be able to set the duration of a timer through the frontend.

This would also interest me, I’m not getting up at the same time everyday and I would like to set my coffee maker for the correct time when I go to bed.

Didn’t we find it or is it not implemented yet?

i’ve been looking for this, seems like there are some complicated configuration that can make this done, but no simple way