I have seen countless RVs on the highway with a small vehicle hooked on the back. Having something more usable when you get to your destination makes a lot of sense. What about if you have a boat? How are you going to get around when you reach your next port? Why, bring a car with you of course! This ship was in the harbour at Bristol while we were visiting. The car was sitting on the deck, ready for use whenever it was needed!
Bristol Docks are the home of the SS Great Britain. The first iron hulled ship with screw propulsion, the Great Britain ended up in Port Stanley. It was rescued in the 80s and brought to Bristol where it was restored over many years. Now it is in something like its original condition. It was not open to the public on the day we were there but it was visible from the opposite side of the docks as we walked down and then, as we came back up the other side, I could get a quick glimpse through the fence.