If you've recently made the decision to purchase an RV for family vacations, you're undoubtedly looking forward to exploring the open road by day and enjoying the comfort and privacy of your own living space by night. However, like many others, perhaps you've found that typical RV travel is a little too rustic for you and your family's taste at times and wish there were a way to get a wider range of amenities when adventuring in an RV.

Las Vegas is known for its casinos and shows, but there are nearly as many transportation options in the city as there are entertainment venues. Most options (except limousines) cost less than hailing a taxi cab. If you're visiting Vegas, though, there will be times when paying for a cab will be worth it. Here are three such times when you should forgo the shuttles, buses and trams, and spring for a taxi service instead.