Might be a bad idea but worth a shot. Could be nice if you can take lists and set working access hours for them. I've ran into several instances with my team where that would really help them know what they need to be working on, or what I need to be working on, during a specific time block/period. Might look like taking a list and setting the access permissions to a certain working hours, or to map to a time block/event on the planner for you or your team members. Within that time block/period, they can access that list, but outside of it it would need manager override to open it up. I'm sure my teams, and most other users' teams might be more productive if they literally only had x amount of time to work on a certain project or task i.e. prospecting, knowing that once that time is up that time is up. It would help me a TON with my ADHD brain.