# screen -list
No Sockets found in /tmp/screens/S-root.


------------AT THIS POINT, I LOG IN ON SSH AND DO "screen -Rd"

# screen -list
There is a screen on:
        2915.pts-0.GreenFeed    (Attached)
1 Socket in /tmp/screens/S-root.

------------NOW I CTRL+A, CTRL+D TO DETACH THE SCREEN

# screen -list
There is a screen on:
        2915.pts-0.GreenFeed    (Detached)
1 Socket in /tmp/screens/S-root.


------------NOW I LOG OUT

# screen -list
No Sockets found in /tmp/screens/S-root.