Pretty good overall.

Very satisfied, excellent service.

The staff were quite patient.

I was two and a half hours late to pick up the car and was told the vehicle was no longer available. Communication with customer service was unhelpful (they said it was my fault for not reading the rental terms). I had to negotiate with the car rental company myself, and they finally resolved it (originally rented at Terminal 2, but they contacted Terminal 1 where a car was available).