****, i don't even like talking if i'm driving. This really annoys my wife if we have to drive 6hours.
I will listen to music or a podcast however, i don't think i could ever stop that bad habit.
The worse i'll do is if a call is incoming, i'll look at my pebble, and if it isn't my wife or family, goes to voicemail. If it's a txt i'll read it quickly but won't respond. (on my watch, that means it has to be like 6 words heh)
As far as i know, i'm the most "stick up the a$$" person i know when it comes to driving w/o distractions.