there was one rep who answered one of my emails, then I sent another one or two to general customer service and he answered them. After that, I just deal with him.
As I moved out of my last apartment, I found out that a customer service rep lived on my floor one unit away from mine.
By the way, I'm having real problems with a couple of members of my ticket group signing up as partners. They say they have filled the invite out, but it does not show in my partner list.