I had an interesting experience with an intense customer today. The customer hand-delivered a complaint about a bug in the Norwegian booking engine. The complaint was sent to our customer relations department. They contacted me to discuss the issue. We sent a response, but the customer was not satisfied with the response. Since I was on vacation in Australia, it took quite a bit of time to respond to the customer. When I came I responded to the customer once again. He responded again and we had a discussion going. I went to Linkedin and searched for the customer's name. It turned out that he knew one of my connections. He also had knowledge about a topic where my skills are very limited. I used a random customer response in combination with a personal contact CRM connection to make a connection. I think it's interesting....... A lot of the people that use Linked in are so-called "sneezers", people that spread the word. Customers that complain really care. They spend their valuable time to complain about something... They're similar to the people that call the 1-800 number that's printed on bars of soap.. The type of people that call this number are really valuable customers..