We&#x27;re a product company.  We track time, but only so we can plan our sprints better.  We do estimates as a group using planning poker, which has the added benefit of fleshing out (and limiting) scope.<p>Our minimum unit of trackable time is 30 minutes.  This helps us recognize how expensive context switching is.<p>Most importantly, each member of the team is only allocated ~30 hours per week to allow for all the nonsense that has a tendency to pop up.