With rare exceptions, you only can book a certain vehicle category with car rental companies, not a specific type of vehicle, information about vehicle types just stay for an example. An important aspect when renting a car are the services included in the rate booked, in particular become aware of the insurance coverage included. I only recommend to book rates including liability insurance with a coverage of at least one million euros and collision damage waiver / theft loss waiver insurance withou excess. Pay great attention to which damage is covered, often damage to the underbody, oil pan and roof damage as well as damage to tires and glass is not covered by a standard insurance package. In the USA e.g. an Uninsured / Underinsured Motorist Protection (UMP) i.e. an insurance against uninsured or underinsured party in the accident
definitely
should be included.
protects you if you're in an accident with an at-fault driver who doesn't carry liability insurance.
This type of coverage is meant to prevent the possibility that a
motorist will have to pay for medical expenses and property damage to
his vehicle as a result of the accident with the underinsured at-fault
motorist.
For sure a navigation system is helpful utensil for successfully finding your way especially in new surroundings. Unfortunately, the fees for renting a GPS device are somtimes out of scale. Many of us own a portable GPS device for everyday use, sometimes it is worthwhile to put your own device in the bag and take it with you. Don't forget to check if you need to buy an additional map in time for your destination. Using your own device also has the advantage that you are familiar with the operation of it and you will not have to deal with new technology when starting to explore unknown destinations.