This tipping thing has gotten out of control. I haven't received a tip since I was a waiter in 1984.
That's not completely true. As an airline pilot, while waiting for transportation outside of hotels, it's not uncommon for little old ladies to direct us on how to get their bags. Most guys politely set them straight. I prefer to help them, then turn down the tip and explain my position.
I have a story: After flying a 767-300 from Miami to Atlanta, I was saying "Goodbye" to the pax as they deplaned. A flight attendant motioned to some people in the jetway (couples w/ kids) as if to say, "Well, aren't you going to go down on the ramp, crawl up in the belly of the jet, drag out their baby strollers, drag them up the stairs, set them up for them and totally trash your uniform in a quick 5 minutes?" We do try to get them on their way fast, but my job is fly the jet and say goodbye. If we train the ramp crews that we'll do their jobs, they won't do them.
Soooooooo, after saying goodbye, I did as described above and got the strollers. After they left, the FA scolded me for making them wait. I 'splained to her that they paid more for the taxi driver to take those strollers out of the trunk than they paid me to fly them to Atl and then drag them out of the airplane! They probably tipped $1 per bag to the taxi driver, bell hop, whoever. I make $100/hour while the plane is moving, and nothing else. I flew 200 people for about an hour and 20 minutes. So, for that leg, I made $133 from 200 people. They each paid me 67 cents for my services, including the couples with kids who got to have an airline pilot go out in the rain and get their strollers out of the belly of the aircraft and drag them up the narrow jetway stairs and set them up.
Makes you think. Great! Now I'm pissed.