One driver in the Dallas area actually had the gall to post a rant on Craigslist about how he feels about his passengers because they don't tip. His own words were, "... you are a cheap a** bas****..." Isn't NOT tipping part of their advertising? Aren't low rates supposed to be part of their attraction? When I contacted him, he was even more vulgar and said he was only driving part time. Thank goodness for small favors, I guess! With drivers like these, why would anyone even bother with these headaches? With attitudes like these, I'm guessing these people just can't get a real job anywhere else...