I have recently gone down to three days a week and am loving my days at home. However as an NHS admin worker I had to go in to work. I actually realised I prefer to go in to work, though could perhaps do one day at home. I think people need to actually “go to work”, to interact with others, and generally to have the discipline it takes to get out of bed in the morning and to have a certain ritual. I have noticed that some of the people I know who have been working at home have become very insular and Inward looking. I’m not saying how others should live their lives, people must do what they think best, though I can see the demands and cost of public transport might be a deterrent to going in to work. The roads have been lovely and empty the last few months (I live in London), not looking forward to the traffic next week!