For everyone around the world, the COVID-19 pandemic has changed many aspects of all of our lives. But what lessons have we learned about virtual verses reality? In many ways, it is those that work that have seen the largest changes. Before 2020, the chances are that if you asked your boss if you could work from home they would have come up with many reasons why it was not possible and, if you were allowed, it would only be very rarely, and you would be made to feel as though you had been given a great favour.