The survey showed that occasionally working away from the main office is seen as a key factor in achieving a good work-life balance, with two thirds (66%) of respondents believing workers that have flexible working options are happier, and three in five (62%) stating they are more content now that they work outside the main office some of the time.
http://www.hrgrapevine.com/markets/hr/article/business-failing-to-embrace-flexible-working-legislation