We decided to purchase an android box after viewing the presentation at our local home show.
To be honest I was cynical but my wife wanted to try the android box. I figured for the low cost why not. After having the android box for more than 4 months I am pleased to say that it has not only met my low expectations, but it has won me over, I love it and don't know what we would do without it.
If you want to watch anything at any time it's there, we dropped our cable and Netflix and now only pay for internet access. Yes there is a bit of a learning curve (where do you look for what) but once you get over that its cake. I have not had any issues that have caused me to call for support. They have a nice web site that shows you the basics of what you need to know.
The android box has exceeded all of my and my wife's expectations. In fact in the near future we will be purchasing another one for the TV in our bedroom.