We were enjoying dinner and so unaware of anyone being around the neighbourhood until the knock at the door, one was just out of view from the doorway until I had fully opened the door. I told them I had no interest in becoming a JW but I think they lingered because they know I have a belief in God - most Brits have no such belief. They told me that folks are often wrong about them.
Next time I will be ready for them and will be armed with truth!