Is there a way to launch a gnome 3 session in VNC while I'm still logged in on my console at home? I have an HTPC that I want to leave logged in all the time, but I want to be able to access it remotely. I'd like to use gnome 3 in both places. But if a gnome-session already exists, I can't find a way to launch a second one; it just crashes. Debian 9.1 Stretch 64-bit Thanks.