Worth noting that Ryanair has a habit of announcing things like this just to get publicity. Previous examples:
In flight gambling: http://news.bbc.co.uk/1/hi/business/4400676.stm
Coin operated toilets: http://edition.cnn.com/2009/BUSINESS/02/27/ryanair.toilet.ch...
Standing room only flights: http://www.dailymail.co.uk/travel/article-2229734/Michael-OL...
