"Thank you" is the default to me, so I typically say that. It has been working out well so far. The only funny thing that I keep doing is this: we have two phra

"Thank you" is the default to me, so I typically say that. It has been working out well so far. The only funny thing that I keep doing is this: we have two phrases we use when we say "see you" on the phone, and in person, and I sometimes use the phrase in person that is intended to be used for ending a phone conversation! It is pretty hilarious. I wonder if they notice or what they think about it.