Lol well I have always said aero, arrow, air o the same.
But I'm from Tennessee so that's not saying very much.
I don't think I'm country at all but this whole discussion y'all are having is funny.
I will say when I worked for at&t for the longest I only took calls from the Northeast market. My customers would have a hard time understanding me. They would say I'm to country, I talk to fast, and ask me I could just speak english.
Funny thing was I had to struggle to understand what they were saying.
So I'm not sure the Aero problem is really related to everyone's different dialect. I mean yes it is different amongst all of us. However, I believe it's the way it's always been said to us so I believed it was right and didn't learn differently. Then again maybe I should ask my cp who is in first grade. You know that's when you learn all the phonetic sounds... I really don't remember.