Also...put on subtitles...sometimes I was like "wtf did he say!?!" Subtitles helped me a lot with their bastardization of our beloved American English language.
FYI....You can find season 5 episodes if you look hard enough. I've caught up to episode 5. I'm giving this season 3/4 out of 5 stars. This season doesn't feel as focused like the previous ones. The season finale (episode 6) is tomorrow. It's still a great show and looking forward to season 6 in 2 years.