If you are talking about VPNGate, the public VPN gateways, VPNGate can be a mixed bag. As far as I know, those connections are maintained by varying network env

If you are talking about VPNGate, the public VPN gateways, VPNGate can be a mixed bag. As far as I know, those connections are maintained by varying network environments; some are probably better than others. I use SoftEther server/client for LAN access for work and home, and it works decently well. (Only thing is things like compression and certificate based authentication only works over SoftEther client, although support for certificate auth for other protocols are on its roadmap.)