Sign up for the free PiTunnel account and be able to view the TPI web interface and remote ssh into your setup without messing with port forwarding or VPN's...Really cool tool and its FREE for one device.

https://www.pitunnel.com/

I should mention that somethings aren't viewable like the uptime and some sensors.Not sure why but it hasn't really affected me too much because I can see the Temp Sensor in the dashboard.