Business travel, with all its cautious planning, time crunches, and coordination, can be a genuinely unpleasant encounter, particularly for experts who are inexperienced in the delicate balancing act.

One of the greater worries for business travelers is tracking down reliable transportation to deal with their drives to and from conferences, seminars, gatherings, and business dinners once they land in their destination city. For the overwhelming majority of business travelers, the pressure of