I think in serving the public, one needs a certain amount of give. The public, being made up of people, will often see how far that give will go. Set the boundries you are confrtable with, and stick to them (do I sound like my partner's a shrink?). Many seniors have gotten a lot of milage out of bitching -- it's paid-off before, so they keep at it. So, those are the ones who generally can't seem to be made happy, because as soon as they are, they stop getting what they want. I respond to many absurd requests with, "If I do that, then I don't make a living. So, it's not going to happen." If that fails, I can fall back on, "I don't know what the weather's like on your planet, spaceman, but here nothing is for free." For life-time-pass lady: "If you can get any other business to give you a life-time pass for free anything, I'll not toss you out for the rest of your life." But, that's just me . . . .