Their competitors need to pay attention! This is a true story! I worked for one of their competitors and they allowed a specific customer to nearly drive me insane. He would call sometimes dozens of times a day and almost never did he have a legitimate issue. When I raised the question about his constant calling in a staff meeting - especially since the time we were spending on him was depriving other customers the attention they deserved - one of the other employees actually told the customer that I'd brought him up (some employees took his calls to avoid taking others, so he actually had supporters in the center)and that management indicated they might start to limit his calls. The customer was given my name, the times I worked, what I looked like, where I sat, and from that point forward he tormented me daily, terrified me, would call and ask dozens of personal questions of others on staff about me. When I complained to managment they let the employee go who told him that I'd mentioned him (but management assured me and others it was because this was his final infraction, not because of what he did to me), but management totally disregarded my concern about this customer's threatening behavior - saying they felt he was harmless, just a lonely man who wanted to talk to people so he was calling into the center, he was, afterall, a valued customer - and they began to cuddle him with special treatment and attention. I wound up a nervous wreck and, ultimately, although finacially I couldn't afford to, I quit. I am still haunted, nearly a year later, every day by that torment, and, as we have seen how truly dangerous people can be the company put me in dire jeapordy by not taking an aggressive stand with that customer.