I was on the recieving end before. I had a family that I just rubbed thev wrong way. The kids were ok but the parents had been in 3 different Kingdom Halls and wreaked havoc wherever they went. They always were complaining about how elders didn't do this or that. They would stir up a hornet's nest, stay for a while and then go to the next place. Eventually, they came to our Hall and were quite nice in the beginning but then sunk their fangs into me. Eventually, I left the Hall and they were told by the CO to leave too. But the damage was done. Thankfully, the experience helped me to get out a bit quicker.