I watched Doctor Who on Netflix with my brother, though we've already seen all the episodes on there, we haven't watched them all in a long time, and that I already own a few modern episode DVDs (notably the ones for series 9 and 10), as well as for a bunch of classics. Strangely, we haven't did it in a while, we've seen all the episodes on Netflix, but we've still got series 10 to go through on the DVD. I've only started watching shows/movies on Netflix since last year, and besides from Doctor Who, the only other show I've watched is Pretty Little Liars, and I'm still watching it. The show is my debut experience to watching something for a non-family or child based audience by myself, Doctor Who kind of got me to try it out, due to the mysterious feel both shows have, both shows do it in different ways, which is what I like. By how I've written this, you don't have to take this as a suggestion, but of course you can if you want to.