I think Vera has enough power for VPN. None of our software uses the CPU much. The only thing that causes Vera to get really bogged down is when it’s acting as the firewall (ie Vera is your router and firewall is not disabled) and you have a lot of network traffic. Then every packet goes through Vera’s CPU and the CPU is maxed once you get about 30-50 mbps sustained. Other than that, the CPU is idle most of the time.