I really need this feature too! Stuck using OpenVPN due to dynamic IP's on client locations/sites.

Will we get this soon?

+1 on this. I have a few tunnels setup, and as they all have dynamic client side IP's I basically have no choice but to use OpenVPN. Which means I have to use TCP mode and the performance is poor. Do you need people to test this? Is there beta/alpha code? Is it just as simple as not that many people...