I'm looking for some kind of NAS type thing that I can access anywhere over internet in a personal cloud type device. I've been looking around and there seem to be quite a lot of options with mixed reviews, then I came across the spec for the time capsule and it seems like it ticks all the boxes I need. It would be nice to have an upgraded 802.11ac spec router to replace my aging n router. Is the time capsule worth it? Refurb prices seem ok to be honest. How does this stack up against a true NAS drive that might have a bit more brains in terms of adding torrent clients, web interfaces for accessing media etc. How do you access the time capsule across internet? Does it just appear as a hard drive in Finder?