This is a service that many people want to take advantage of, though it is usually optional. You can decide whether you need or want insurance based on what you expect to do during the days you plan to drive your vehicle hire. Check out this link to rent the car according to your choice.
Once you hire a vehicle of your choice, you can go wherever you need to. The freedom to be able to get behind the wheel and drive anywhere, whenever you want, unlike anything you will ever encounter.
When your car is out of commission, it is comforting to know that you still have the ability to go to work, do the grocery shopping, pick up the kids from school, and doing all the other important things that need to see you through the day.
When traveling, you will be able to explore the destination out of the way and rarely seen by tourists. Driving through the new landscape is the best way to really know a place.
It's just not the same when you have to remain limited to the schedule set by a group tour. You can travel on your own time table, linger as long as you want at some point, or pass someone else altogether.
When you're ready to go home, it is easy to drop the rental car at the nearest airport. The whole process really could not be easier.