So you can schedule events or work meetings/conferences.
Here is an example below :
I'am in Tallahassee Fl and it's 12:25, but I need to be in Thomas'ville Ga at 1:00, it takes me 30 minutes to get there but it takes me 5 minutes to leave town , I would probably arrive sometime around 12:55 , this leaves me 5 minutes early.
_____________________________________________________
I really hope that this helps you a lot.
