I just got back a few weeks ago from staying in a 4 bedroom home there.
Best decision I could have made. If worked perfectly for our family. The first time I went to disney was last year, and we stayed at AKL. The hotel was great, but I hated the transportation. If we just missed the bus, sometimes 20 minutes would pass before another one came. I found myself taking taxi's to the resorts almost as much as using the busses.
This year I decided to try and stay offsite and rent a car. I will never do it any other way. I brought my GPS system, but if you are not going to go anywhere but Disney, you really don't need one. It's only a few turns from Windsor Hills to Disney, and there is no way you should get lost.
It should take you about 10 to 15 minutes to get to most parks. The only park that takes a little more time is MK. You have to park at the transportation place, and than take the monorail or boat to the park. It around 10 to 15 minutes to the parking, and another 10 or 15 min, or so to be at the park.
Some of the things we liked the most staying in a home was the room, pool, washer and dryer, kitchen. We would take a break midway, and the kids would stay in the pool. They loved it. We also would have breakfast in the morning at home. Not so much to save money, more so to save time so we would be at the park when it opened. Wife loved the Washer and Dryer.
Anyway, hope this helps. Please let me know if you would like to know anything else.
Jack