Hahah, don’t worry, I didn’t take that as being called a fly. You’re absolutely right! There are a lotta times where someone will come to us with a problem with a level-headed attitude, and that alone makes me inclined to help someone a little more. It’s something you can apply to every situation involving another person. Just be cool and ask politely, and chances are that’ll go a looong way! Conversely, if you’re going to lose your temper and make demands that are unreasonable, well, let’s say there’s a greater chance that “the part we’re waiting for isn’t going to get here until Monday” or something. Mind you, I’d never do that if there was a real problem and it was going to lead to bigger issues or it’s effecting someone’s quality of life (such as their heater going out in the dead of winter), but if it’s something minor and you want to blow it up with negativity when it isn’t called for, you might be shooting yourself in the foot.
Edited for additional minor frustration: Reeeally wish our office staff wouldn't hand out our silver MASTER APARTMENT KEYS to residents and would give them the bronze cut copies instead. I didn't spend a whole week of my time cutting 200 apartment keys for my own personal enjoyment. :/ I'm the bad guy at work for expressing my frustration about it to the property manager, though, not the person who gave a resident a master key.