Recall the last time you had a problem with a product or service. What was your frame of mind? Did you want to stomp into that store (or pick up the phone) and chew someone’s butt? Not surprisingly, most people feel that way.
If choose to follow through on your rant, you may find that the reaction from the customer service person isn’t quite what you expected. You see, customer service people are humans, too, and can only take so much. They should be resilient, but even the best training doesn’t steel them for the worst barrage.
I’ve been there a number of times. In fact, I wrote about an incident I had many years ago. As I relate, I was ready to tear into the first teller I faced when I walked into the bank branch. Thankfully, I had calmed down by the time I entered the branch.