If you do movies, the bill is going to climb as in the USA those unlimited plans are that much.
Why not stick to WiFi spots?
Read http://www.notebookreview.com/howto/watch-online-streaming-videos-offline/ to see other solutions.
I want sensibly priced mobile internet for my laptop computer that is not dependent on my phone. I don't know what data plans mean to me. I watch movies on netflix, youtube, etc. 5GB is 4 movies or less. I'm not paying $50 for a few hours of movies.

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