Activate multiple switches to trigger door/light etc

Thanks for pointing me to this video :), stumbled on one small section but managed to put something in place to fix it. There is a section where the ‘SET’ Owning Door should be linked to Self, only mine didn’t work as the video. To work around it I used ‘Make Array’ then attached the ‘SELF’ node to that. Not sure if its a solid/good thing to use but it seem to have worked for me just incase anyone gets stuck on that part to.

Im hoping I can use the Matinees I have built in place of the TimeLine, I’ll have to play around some more switching out Nodes and see what comes out of it.