If this has already been posted, I couldn't find it, if it has, someone can just direct me to it. I'm seeing different opinions about VPNs and would like to know if models are actually using them, and if so which ones they prefer? I'm thinking about getting started, but I'm very concerned about exposing my home and my family to unwanted attention. I know nothing is perfect, but is a VPN good for "better safe than sorry"?