Sometimes you must , but here’s what I’ve found.
For me, it seems instictual to stop the driving in order to handle the call.
I just don’t see how people think they can continue in a straight line with the phone squeezed up between the shoulder and ear.
My phone stays ‘on’ and it’s usually neccessary for me to answer as it is pertinent to the trip I’m currently on. It would be a horrible waste of time and mileage to get all the way home only to find out I need to go back again.
"on your way home bring…"
I need to know this on the other end of town, so I pull over to take the call.