I just interviewed recently. What I know is that the school is about 20 miles from the airport. I do not even use public trans were I live. I would guess it is possible. I rented a car: About 30 /day. There are a lot of motels around the area. With my interview invite they also sent a list of hotels, may be you could choice from them. I got a one-night motel at Farmington Hills area. It was only 34 bucks a night, but $hit I did not realize it was 10 miles from the school. I just did a lot of internet searches and it end-up to work out pretty stress free.
Nerodent, good luck it will most likely be a stress free interview, but keep you guard up.