Green living may be tough for younger people. For these children of today who are used to pushing a button for everything, sometimes it is difficult. Even the more mature generation who remember the time earlier than a television set, may find it difficult to turn it off, now that they have their favorite programs. We have so many electrical appliances that many of us could do without, yet why would we want to open a can by hand, when we can implement an electric can opener. People who grow up with the habit of using up energy find it difficult to break this habit.