And I can tell you, it's a mess and it already cost me to do things on the wrong machine./home/user1 - user1@localhost:2622
/home/user1 - user1@localhost:2222
/home/user1 - user1@localhost:2422
It would help be be able to save a custom window title with the session, and from the command line.
winscp user1@localhost:2422 --title "computer1"