Even when staying on I-Drive, we have still always gone to the Welcome Meeting at the AMC, DTD. We have never been told that there WAS another choice!!! Saying that, its not a problem for us as we always have a car...not sure how they cater for the non drivers...???
Maybe they have one at their "Flagship Hotels", which used to be the Village Premier, no idea if it still is though. Maybe a flick through the brochure may be enlightening? The DTD Welcome Meeting always opened at 8am, but you can turn up anytime between 8am-11am. These days, being veterans at the whole caboodle, we dont bother (unless we have a problem and need to see a rep).