I love tinc for another reason too. I've been using it for many, many years, and the one feature of the re-routing that always amazes me is: I'm on the laptop,

I love tinc for another reason too. I've been using it for many, many years, and the one feature of the re-routing that always amazes me is: I'm on the laptop, connected to Gb ethernet--- I do work on remote servers (via tinc). I pull the cable, the lappy's network reconfigure to wifi, tinc re-connects and... my connections to the remote serves have not skipped a beat. As far as x2go, ssh or VNC, the 'ethernet' it's using is still up; might have lost a couple packets, but that's it. I just love it.