What would be fantastic is to be able to select which network port for WinSCP to go through. Sometimes I have to plug in a wireless card to upload with while still connected to the internal network. WinSCP defaults to the internal port all the time. I want to be able to upload via the newly plugged in wireless port while still staying active on the internal port. My internal does not allow uploads which is why I plug in a wireless usb. Currently I have to disable the internal nic, plug in the wireless card, start up wireless networking, startup winscp and then upload. If I re-enable the internal nic it stops the upload via the usb wireless. So I have a machine that is offline to the internal network for the duration of the upload.