Way back when computers were a scarce resource and we had to share them. Multiple local user accounts were used for this purpose. Now I find that I never have multiple local logins (the username and password you use to access your physical hardware) except for my personal login and sometimes and admin login. Curious what others do and in what context. It makes tons of sense for a dedicated device in a work context. At home do you have a different account for say your kid? Bonus points: multiple users on a phone or tablet. I had to do that one time on Android it was interesting.