AIBU, I live in a block of flats and I have paid for my car parking space. I cone home after a long day of teaching and there is a van parked in my spot. As a result, I have to park elsewhere and not legally. This is the second time. When he did it the first time I left him a note. This time, I left him another note saying that I will be reporting him to the flat management. He comes knocking on my door, he wanted me to open the door but I said I'm fine speaking through the door. He explained he had a job booked. He seemed to think it was absolutely reasonable to take someone else's spot because he has a job! I asked him to park in his client's spot and he said its underground and his van can't fit. I said I don't see what that has to do with me and surely you cannot think its ok to just park in my spot. He stormed off sating I was being unreasonable!