As a QA Software Tester, I might have a task that has several parts. For example, I have about 10+ Virtual Machines I have to keep up to date with resources, I'm working from home today so I only have some of my Virtual Machines on my laptop that I bring back and forth (the others are on an external HD at the office). I'd like to be able to create a task within my list that says "Update VM's" and then a subtask for each Virtual Machine. This would let me check off the ones I can update while home and then see which ones need to be updated when I get in the office. I know I could create a separate list, but there are times where it would be helpful to not have to create multiple lists.
There are times where 1 list makes sense and multiple ones also make sense.
