The journey to the airport the taxi arrived on time. The return journey , We had to wait for the taxi for 40 mins after we had come out of the airport .then the driver needed to go to the toilet . The journey home (oo.15 ) the driver appeared to have trouble keeping his eyes open, I did have to ask him if he was ok Which he said he was, but I did keep watching him as I was worried he would fall asleep .