I'm with Teacher's Pet on this one. Unless you're lucky, AAA contractors won't have the equipment or the expertise to jack up a MH. I don't think they even sell the "AAA Plus RV" coverage anymore. At least not at my local office in Cincinnati, OH. I carry Good Sam Roadside Assistance.
I needed Good Sam once in Williamsburg, Va. when some idiot backed into the left front tire of my Jeep "toad". That idiot was me when I was trying to turn around at the end of a narrow dead end street.