I was hoping that it might become a bit more cost effective to add parking, but according to the article, it will now be $79 to add parking to an AP. Im pretty sure it was only $60 before? I suppose it all depends on how many times in the year you plan to go. And someone mentioned staying at hotels and avoiding the parking fee
Ive stayed at 4 hotels in the area, and 2 of them charged approximately $10 a night to park there. One was far enough away that we bought $3 ART passes anyway, so there was really no savings there. Just be aware of that, I suppose.
We have also discovered the loopholes of the DTD parking area. Were locals but live at least an hour away, so its more cost effective for us to plan a whole day at the parks instead of coming for just a few hours, but we do it occasionally, because we love to eat at Rainforest Café. One night, we were expecting to have to pay since we stayed about 6-7 hours or so, but they had NO parking attendants at all! Everyone just drove on out without having to pay. I dont know if that was a fluke or more common than not.
As for parking loop holes
we noticed an ART bus station right outside a Carrows (dont know where it was, but close to the park but too far to walk). There was plenty of parking in that lot, since it was a multi-store area. ART day passes are (or were) $3 for adults, I think less for kids. We noticed it, but havent actually used it as a money saver, but you could if you were really needed to.