I took exams there last week and found it a pleasant experience
There are 8 exam stations
The invigilator and the other staff at the centre were very friendly and helpful guiding me to the rooms
The system is extremely user-friendly it felt like I was just practicing questions in a classroom environment
Nobody ran out of time for any exams and the others seemed relaxed also
I had a long wait between exams so just ate downstairs and studied in the centre on the wifi
So yes a thumbs up to the CAA and those involved
As for transport I drove in and parking was fine in the car park