Before i got to the end of you comment I was going to suggest that anyone with an internet connection could do this. Indeed most home "nas devices" actually have VPN applications. I'm not familiar with more than a couple of commodity home wifi routers but i know some also carried this functionality.

I guess the issue with needing a VPN is that you need one far away from where you are geographically.

Maybe i have misunderstood the whole thing.