Based on the context and the answer, generate a question. 

Context: Where does the fun come in ? And all because you must needs go and steal a motor - car . You know that you ' ve never had anything but trouble from motor - cars from the moment you first set eyes on one . But if you WILL be mixed up with them -- as you generally are , five minutes after you ' ve started -- why STEAL them ?

Answer:

Cars are difficult to work with .



Why is the narrator perplexed by the theft ?