Going on long trips is tedious, frustrating and risky. It is troublesome in case of break down in unknown places where vehicles do not pass by frequently. It will be very difficult to get your car repaired or help from someone at such places. In such critical situation, Car rental agencies never let you down as you don't have to worry or halt for long, they will help you by just dialing their number. This can give great peace of mind during your journey especially for long trips.