ford91exploder
Resident Curmudgeon
And you'd be wrong. I do this stuff for a living and you are certainly minimizing the complexity. Your examples are not really equivalent. And BTW, WDW is basically it's own county. This is very different than a hotel chain - there isn't any private Enterprise that is the scope and size of WDW...
Now one could argue that they didn't need all this, they could have done it better, etc... But the price tag is in line with what I would expect based on the requirements. (RFID may be cheap but don't forget the labor, equipment cost, etc...)
Oh puhleeze, don't embarass yourself with your lack of knowledge about enterprise IT, And why reliability is important a restaurant chain cant comp meals when the system is down, there are multiple levels of redundancy in your average chain restaurant or coffee shop.