Planet Money did a great radio program on the (probably the mom) aspect of homelife in Japan - http://www.npr.org/blogs/money/2013/07/19/203372076/will-robot-na

Planet Money did a great radio program on the (probably the mom) aspect of homelife in Japan - http://www.npr.org/blogs/money/2013/07/19/203372076/will-robot-nannies-save-japans-economy http://www.npr.org/blogs/money/2013/07/19/203372076/will-rob...