My mother is untrainable. We'd repeat the same song and dance over and over. Me: Stop leaving me voicemails. Her: I don't understand. This went on for years, until I figured out she was right all along.
At £25 RRP, Chomecast is a very good deal. But Mozilla thinks it can do a little better, with its own Firefox OS-based streaming stick, the MatchStick, which have recently sold out on Kickstarter at an introductory price of $12 (£7.40).