Six pressing questions about the future of work. By Rebecca M. Knight Federico Gastaldi for the Boston Globe If at least some of your job can be done from home, what should your work hours and workweeks look like? We must get rid of the notion of a 9 to 5 workday. Those hours make sense when you’re commuting, but the rigidity of that schedule doesn’t allow you to get the benefits of working from home. Once you remove that straitjacket, you can figure out the best hours for you. Maybe you start your workday around 10 after you get the kids ready for school and do some exercise. Or maybe you do your best work late at night.