I’ve just tried adding the power saver addon to one of my setups, this is the first time I’ve used this, but it isn’t switching the attached screen off/on as expected.
Maybe it’s something I’ve not done correctly?
The monitor that the Pi is connected to does power on/off when the Pi is powered on/off, so I think this means that it should work via the power saver option.
Currently, the screen just displays the fallback image when all schedules are set to never.
EDIT: Looks like i just needed to be more patient all is working as expected now.