The ATM has finally matured into into a Kano Threshold service:
Started out as an exciter and customers weren't charged for it... in fact SCBK was paying customers to use the ATM at one time!
Then it became a Performance Service and banks were competing on who has a bigger network... and charging for usage.
Now it has become a Threshold and no institution can be called a "bank" if it doesn't have the service. Therefore, it will become more and more difficult to charge for ATM services....
just wait and see....
Nothing is real unless it can be named; nothing has value unless it can be sold; money is worthless unless you spend it.