IMO this whole thing is a terrible idea for fans of WDW... I'll be going down to WDW in 4 months, and it will be our family's 3rd trip in 2 years. We always stay off-site, but not far, next time we'll be at Wyndham Bonnet Creek Resort in a timeshare rental. We also rent a car. So we're only a stone's throw from evey Disney resort and Disney Springs. For every meal and activity we do outside our resort (which is only going in the pool) we're driving and parking at a hotel parking lot (for ADR's) or at Disney Springs or the Boardwalk for shopping, or just to explore. This new parking fee, if it takes shape, will drastically change that for our family. That's hundreds of dollars worth of dining dollars and shopping dollars that Disney will be missing out on. Think of the restaurants you can't get ADR's for? More quick service places, or bars, or lounges- how does that work? Will they validate for parking if you're parking at the Poly's parking lot, going into Trader Sam's for a cocktail and leaving? That's not worth $20.00 to me!
You also have to wonder if the $20.00 parking price that you pay for a day at the parks (let's say Magic Kingdom) will also work for the resorts if you wanted to resort hop, or visit a bar or lounge? Yes, you could always park, take the tram to the TTC, and take the monorail to one of the 3 Seven Seas Lagoon hotels- but think of all the wasted time in that, just for a drink?
This is Disney being money hungry yet again- it wasn't bad enough that parking had to go from $17 to $20... Come'on Disney!