Disappointing Service

What a disappointing service I received at Kyalami Park BP Garage.

The attendant filled up my car and I asked for 1 pint of oil, which was also filled in, but the oil cap was never replaced, thus spilling the oil whilevI drove from Kyalami to Kempton Park. Now I need to fill in the oil again tomorrow morning because someone wasn't paying attention to the job. I'm so disappointed and worried. I'm hoping nothing was affected because of this.