I noticed that when I leave the keyboard but leave my character in the open world just standing there, that when I come back to the computer 10 minutes later, that the character is logged out and I am at the login screen.
Do I leave my character in the open world but with a menu open, I can leave my character forever. He'll only get logged out if I now lose the connection to the server. Same thing when leaving my character at the provisioning-, alchemy-, enchanting-, blacksmithing-, woodworking- or clothing-station. Walk away, come back after an hour and he'll still be in that 'menu'.
At least be consistent then and log him off no matter what is happening. If no touch of keyboard or move of mouse in the 10 minutes, doesn't matter what screen you're in, log off. It would also be nice if there was a user settable option deciding how long to wait before logging off (with a maximum of an hour, or so).
Jord.
As I burn down and murder, I know that God forgives.
'Spite all the things I've done my soul yet forever lives.
And all those caught in the shadow of my wings have cause to fear.
I swear on all I've done, no evil shall linger here.