I would like to note that I always tip well and give a 5 star rating to every driver I use. I have had a couple drivers cancel on me. One came within 50 yards

I would like to note that I always tip well and give a 5 star rating to every driver I use. I have had a couple drivers cancel on me. One came within 50 yards of us at the Disneyworld parking lot, then turned around and left, while we were waving them down.