I get both I believe. See below activity feed. My generator takes 10 seconds to kick in and that is the time I can tell if I have no power.this is the smartapp that works for me now: Power Sensor
I get both I believe. See below activity feed. My generator takes 10 seconds to kick in and that is the time I can tell if I have no power.this is the smartapp that works for me now: Power Sensor