Open awesomeness video recreation tiny issue

i was blown away by the awesomeness video and tried, with very limited skills in this departement, to create a 'goodnight' flow to shutdown lights, thermostat, pc, tablet and phone. I managed to do so but i'm struggling with a (minor) issue.

I use google assistant to start a stringify flow wich does a join api webrequest to send notifications containing the word shutdown to my nexus 5 and nexus 9 (and my pc with eventghost). It works very well unless one of my nexuss is already turned off, then the next time i turn it on (in the morning), i receive the notification and it turns immediatly off due to the tasker profile reacting on the notification.

Can i make the notification only go to devices that are on, or do i need to make my tasker profiles behave differently? I'm sorry if this is a noob question but i'm learning and trying not to drown in all the info...