I have an 13 inch MacBook Pro which I run with closed lid all the time over a VNC connection.
To power it on, I power up the mains adapter and the energy settings on the Mac are configured so that this will turn on the Mac.
To power it off, I choose shutdown over the VNC connection. Sometimes, not often, the Mac will hang during shutdown and not power off completely.
Is there a way / some kind of gadget, maybe via USB / or any other method to see if the Mac is powered off safely? The Mac is in same room, so a LED or something would be in view.