We have stayed at two off property resorts that we would revisit - Silver Lake Resort Silver Points and Orbit One Vacation Villas.
Silver Lake is beautiful, and right next to AK. The back gate out of SL takes you onto Sherberth Road, which leads right to the Disney roads without any of the traffic. We stayed in a one bedroom with a pull out couch, but I know they do have 2 bedrooms. I specify that we stayed in the Silver Points units because I believe there is a difference, mainly that the Points rooms were recently renovated. We loved our room, and the resort itself is beautiful and quiet. There were two pools, we used both and liked them. Many resort features were available, all we really took advantage of was the pools and the Wifi package that includes movie rentals (there was a DVD player in the bedroom, perfect for our son after a day at Disney). You can buy a week on Skyauction.com for $299, if your week is available. It may be available on other auction sites as well, but I'm not sure.
We stayed at Orbit One this past fall since SL wasn't available, and although it's a slightly older resort and not recently remodeled like SL, we liked it. We had a spacious 2 bedroom, the master had a King bed, the second room had two twins. Very clean and quiet, we enjoyed having the large screened deck to sit out at night, and we could let our son play outside on the grass and basketball court while we sat there, which was nice. We enjoyed the pool, and it was never crowded. You can book through a site like Expedia, or go on Tripadvisor.com and put in your dates, it will show you who has the lowest price. Rates are really reasonable through those sites, I believe I saw it for $69 a night the week we are going (we book through a military site and get a great rate). Orbit is just down the street from SL, you also go down Sherberth to access the Disney roads, it is very close and a short drive to all the parks.
Both are near outside restaurants and shopping that are very affordable! Target is just down the street, and
Walmart is close.