I have a shared folder on my home PC. Today I ran into a situation where it would have been nice to be able to access that while I was away from the house. From what I gather the best way to do that is with a VPN. This as far as I gather would let my tablet mount that share as a drive like it does at home but when I'm way from the house. If this is correct then I need to know what VPN I need to get. Since I know nothing about VPNs. I'd prefer not to pay too much to do this if there are no quality enough opensource or free option to use. After all this is a more or less singular and infrequent use case that I am considering it for. Any help and advice is appreciated. Thanks. Oh and hopefully this is the right section to ask this in.