Assuming that he/she is driving, that could be a dangerous distraction (even hands-free cell phone usage has been shown to be dangerous). Besides, if it was me

Assuming that he/she is driving, that could be a dangerous distraction (even hands-free cell phone usage has been shown to be dangerous). Besides, if it was me trying to do a podcast: "And that's why you should watch out for that code smell... Oh, that f*cking idiot, use your turn signal jacka$$!!!"