When we checked in to BLT, we had a rental car and just parked it over at BLT when we arrived and walked over to CR (where check in is) instead of parking there and then having to move the car.
The walk is very quick and saved us time since we were heading over to the MK for the day.
If you are in a BLT studio and decide to use the washers, I found that the front load washer took about 40 - 45 minutes vs. the regular ones that took 30 minutes. There is a sign that says things would be done in 30 so I can back and ended up having to wait.
Have a great trip!!!