Southwest was a godsend to me on a recent vacation when I dislocated my knee on the way to the airport and missed my scheduled flight. They happily put me on a later flight at no extra charge, had an attendant there to meet me when I arrived at the airport, expedited our check-in, took me right on the plane in a wheelchair and gave me the whole front row so I could elevate my leg. I know I would never have gotten such good treatment from any other airline.
In a way, copiers are like the airlines. Everything can work perfectly but if there is one paper jam, the customer wants the machine out in the street. In the same way, a longtime customer of one airline might jump to another airline over some lost luggage or a bad experience at the ticket counter.
BTW, when your flight experience is perfect, do you ever call the airline to thank them? It's the same with copiers. We can put out a copier that runs perfectly for a year and never hear anything from the customer. Then when it breaks down (and all copiers break eventually), it suddenly becomes "that #($#*$% machine that hasn't worked since Day 1."
SO that all said, it really does come down to attitude. In my company, we stress the positive attitude and in a way, we are the "Southwest" of the copier industry. As a result, it is a fun place to work We never had to lay anybody off, our turnover is low and we are profitable year after year.
The Southwest model can be applied to any industry.