I just ran into this thread and it’s great to see the ‘dirty hacks’ people are doing with ST. I posted this back a couple of months which is my story about getting my MacMini to turn on with a push/pull solenoid connected to a ST switch with a voice command to Alexa. I did have to change saying “TV” to “Television” because “TV” apparently became a reserved word. I now have a short video of the whole thing working. I did edit the video to remove the 30 second boot up time of the Mac Mini. I need to install a SSD card one day!