I activated instant messaging status on low power screen and go to sleep.When i wake up it drained battery above %15-%20 , but when i deactivate it and sleep , no draining at all.

I don't know how script's triggers work but there must be something drains battery at presence.

That would be very nice if we can execute our python scripts on low power screen.I have a very good script written by me but i do not know how to write the return value on screen.