None that I have found, and I have been looking. I leave my machine running unattended about 90% of the time, and have to go back into the shop just to shut the router off, if and when the job is completed. A real pain in the @ss.
I have a crazy and simple idea kicking around in my head, that I will probably work on later this fall, but it is only sort of GCode driven. I'll post some information when I get it up and running,
What I really want , it a simple, cheap, plug and play system, that can be used with any router, any machine, any controller board. Clearly the Super PID is not any of the above.