Thanks!

I couldn't get your batch file to work (looping through all the ACM devices, but I was able to write a batch file that launched the 10 I have in 10 separate screens.

Thoughts:
1) put $count at the end of each screen name. That makes it easier to switch to a specific miner.
2) I also needed to "sudo -s" before I run the batch file, or it does not let me use the devices.
3) instructions when ssh to start the miners, something about "screen -S mining" , and A, D to exit ssh and still keep the miners running.

Now to see if they run all night.