Deno,
The homes are air-conditioned. If you have the patio doors open out to the pool, the AC will kick off to concerve energy. I'm only aware of nightly rates, but definitely ask to make sure.
The website shows the neighborhoods where the homes are located. We were in the Lindfields Subdivision, which was about 10 miles away. For us, the extra drive time and even the traffic getting out of the parks was worth the additional space and the convenience of the kitchen and washer and dryer.
How much traffic you encounter will depend on the time of year you are going and also the time of day you head out to the parks. We were there in October so it wasn't too bad. From 8:30 a.m. to about 10 a.m. 192 was pretty crowded, but if we stayed in the inside lane 'til the exit, we made good time.
We found that we actually relaxed on this trip and the kids preferred the house to a cramped hotel room. When it was time to go, my 3-year-old asked if we could bring our "borrowed house" home with us.
Our first trip, the seven of us stayed in two rooms at the Contemporary. While we loved the convenience of the monorail, we felt we got more for our money at Premier. The seven of us also didn't get on each others nerves in the house.
'72, '76, '85 offsite
Thanksgiving 1999 Contemporary
Labor Day 2000 All Star Sports
Sept. 2000 MOWC
Halloween 2000 Premier Homes
August 2001 Premier Homes
Thanksgiving 2001 Hard Rock & Holiday Inn Family Suites