Understandable. I don't want to give the impression that my ideal conversation involves a Talking Pillow. We're probably all imagining the far, opposite end of the spectrum when we think about it. I'm picturing my old boss who couldn't go 10 seconds without stammering his way into my sentence, which drove me nuts, but like I said in another comment, interruptions probably happen in every conversation and it's only the routine, out-of-place ones that are frustrating.