My father is 75 and has some recent medical issues that prevent him from driving. He commutes by train (Stanford station) into Manhattan for work 3 days a week and needs transportation to run occasional errands on the weekends for 2-4 hours one weekend day a week. Occasionally for work or personal reasons he may also need a ride to and from New Haven (about once a month at most). Hourly and fixed rates are totally negotiable.