Well, it's a DVC property (timeshare). I'm still pretty new to the whole thing, but I believe you can still get rooms on a cash basis. I don't believe you have to be a member. If not, I know you can rent points from members and then stay there. However, the availability is anticipated to be very tough to get considering it's the only DVC property on the West coast.
All of the rooms have at least a kitchenette. The smallest, the "studio," is more like a regular room with the bed (queen), a couch (pull out), then a kitchenette. The one bedrooms have a king bed, a huge, gorgeous, fancy bathroom, then a full kitchen, and at least a 6 person kitchen table. Oh, and a laundry. They are really beautiful.
Like bumbershoot said, you can take a tour. You just go up to any of the DVC kiosks in the park or hotels and they'll make you a time. Just be warned, however, it will actually be a sales pitch to buy into DVC. A very well presented, makes you want to buy sales pitch, lol

. If you have APs, or are staying on site at the hotel, t hey do offer a Disney gift card incentive per person who attends, so that's cool. Pays for dinner at least!
You can also go to the DVC boards, I'm sure somewhere there there are pics of the rooms!