We know times will be tough for some this year. How far behind do you let them get before you suspend service? I've had people get behind, I even had one customer who was over two months behind and we stopped service. I saw another guy cutting his property and told him the guy wasn't paying us and he told me he was paid the day he did the work ! Just how far behind do you let them get and how do You stay on good terms during the collection process ?