Ask HN: What is your entertainment setup?

Designing & maintaining systems, building interfaces, implementing algorithms or just writing code for no particular reason are lots of fun - we all know that. But every now and then it feels great to just relax on the couch while watching a good movie or catching up on your favourite TV show.

Some of the best hardware/software people read this forum, so I was wondering - what is your entertainment setup like? HD streamers, TV + Audio gear, costs/benefits, recommendations, tips and anything else you can think of.