This is a 2 part setup, but very worth it for me. I created a custom Device Handler that has a virtual momentary button, and a on/off switch. Using this simple piston, will send a WOL packet to my NAS everyday at 3pm as long as the switch in the device handler is ON. I can also use the momentary button to manually wake the NAS up if I want. (The NAS is set to automatically shut itself down at 12:30am everyday)
just for kicks I also added a piston tile that keeps a life long count of how many times I push the button!