First off, can I say that I found it very strange that the official Star Wars website didn't have it available to watch? I distinctly remember Season 1 being on there before. Perhaps when the season continues this Fall they'll add it? Anyhow, I found several suspicious websites that had it uploaded for free to watch. I was desperate but my husband reminded me that we're not Pirates. Plus, who wants to deal with annoying ads and bad quality?
I discovered that the Disney XD website has it on their website to watch though you do have to enter information about your cable account to access it. I'm guessing this option would be good for those of you who have already watched the episode but forgot to record it so you could watch it a second and third time. You know, like normal people.
Google Play has the episode available in Standard Definition for $5.99 and in HD for $7.99. I figure most people enjoy HD but it's nice that they give you the option! Google Play allows you to stream the episode from the web or watch it on most Android devices.
iTunes also has it available in HD for $7.99. This was what we decided to do as I liked the idea of being able to own the episode on my laptop to watch it whenever and however many times we want.
Thanks to The Wookie Gunner for letting me know that if you're a Sling TV member ($20 a month) you can watch Rebels through Disney XD for $5 extra. Sling TV allows you to watch live TV customized to your interests with special packages that you can add on for under $10 a month including sports and family channels.
It may seem like a lot for a 43 minute episode, but let me tell you... If you haven't seen it yet, you need to purchase it from one of these places asap! It's 100% worth paying for!