I own an automotive glass installation shop.
A guy came in for his appointment and I could tell he was picky so I took every precaution and cleaned his whole vehicle when I was done. A more than perfect job.
So he picks it up and drives away, no comment, no thank you.
Today, 5 days later, his sons stops by. It's raining and when the wipers go across the w/sh, there are some spots, like contaminates, oil, road debris...who knows. I go in and grab some glass cleaner and spray one spot, wipe really hard and "Poof", magically fixed. I tell him come back tomorrow when I'm not swamped and I'll clean the whole thing and give him an Aquapel w/sh treatment for free.
SO, his dad calls 15 mins. later asking me what my problem is and what the hell am I gonna do about this problem. I laughed and asked if it was a prank call which only sent him more over the edge! Then I told him to calm down, we all know how that goes when your already angry, lol.
It turned into a 10 min. Loud discussion and me wanting to cut the guy Really bad. I told him how ridiculous this call was over a dirty windshield. I also told him I will clean it once for free but the next time he needs his glass clean it won't be free!
The customer is Not always right!!!! 



) Then, when you speak, the customer can hear you and maybe even listen to you. If you cut off the irate customer in the middle of bawling you out, guess what? S/he will start all over again and the unpleasant situation would take even longer.
)
