I wonder if you can help as I am a bit confused.
I have seen a lot of tuts on setting up PiVPN lately and I have actually done it myself. My PiVPN is working just fine.
My question is, what does everyone use it for? What are the advantages of using it at all? Apart from encrypting your browsing while using public WiFi is there an absolutely must have reason for using it? I just feel like I am not getting the best out of it and I would love to know how and why others are using it to see if I can make more use of my installation.