I received two calls from the driver telling me he is on his way (AFTER the time he was supposed to arrive) so I continued to wait for him as the clock ticked on... then the driver calls to tell me "I'm here" but when I looked out the window, no one was there. Turns out he went to the "west" street rather than where I was located, which was the "north" street. Didn't matter because he called to tell me this 21 minutes past the time he was supposed to arrive, so I would have missed my plane anyway. Which is exactly what ended up happening.
Very, very frustrating.