Automatic Travel Time Calculation and Leave Reminders

Allow users to set a default "office location" (e.g., "Mazda Mauritius, Grewals lane, Pailles").
When an external appointment is created with a specific address, automatically calculate the estimated travel time from the user's default office location to the appointment address.
Based on this travel time, provide a reminder to the user about when they should leave the office to arrive at the appointment on time.

This would be a fantastic addition for managing external meetings and ensuring timely arrivals.