My family of 4 plus two friends stayed in a 2 bedroom at WGL in December. It was very nice, roomy and clean. A little dated, but everything worked and served our needs just fine. We had a pool view and other than the first night, had no problems with late-night noise from that. Grounds are nicely landscaped, plenty of parking and we felt very safe.
We couldn't have been more pleased with the location! Very close to Disney, just a couple exits up I-4 towards Orlando. While this was mid-December before the Christmas crowds, we were amazed at how quickly we got to WDW.
Longest drive was about 15 minutes to MK, more like 10 minutes to Epcot and DHS!
Very easy to access I-4, turn right out of the resort, less than a mile to a left at a light and then a quick right onto I-4.
There is a Wal-Mart about a mile away, but not much else right on the same road. There is a small hospital literally next door - unfortunately came in handy for us!

IDrive is on the other side of I-4, about 4-5 blocks away. Plenty to do/see/eat over there. It's about a mile, maybe less, to both Universal and SeaWorld.
The only drawback at WGL is the sales pressure. Your "greeter" who takes you to the condo, does a walk-thru, etc. is very nice, but also VERY insistent on getting the "review" scheduled for later in your stay. This is the sales meeting. We scheduled it, changed it a couple times and ended up blowing it off!!! There were no consequences either.
Overall a lovely place to stay, very convienent to Disney. Just be careful with the sales meeting.