We rented a car the last time we went to Disney World, it was nice because the first day we went to the food store and picked up some bottled water and snacks for the room. I think it was pretty cheap too (cheaper than a taxi) and we dropped it off down the road from SOG, and had their bus take us back to the hotel, we did the same thing on the way back. Much cheaper for us than anything else we looked into. HTH!