1st, congratulations on a useful program, that's easy to use.
One of the few things that annoy me in winscp is that when I always try to navigate in the local pane while it's busy reading a remote directory. It's just the natural thing to do, while it's busy with the remote stuff I try to get to the directory where I'll save the downloaded file.
As you know this is currently impossible because WinSCP is busy, instead of having only the remote pane busy.
Can you fix it?