I've owned multiple pipes over the past 15 years and I have never experienced charring or damage to the pipe. I've also never used a coating, like honey. My experience has led me to believe that if someone managed to damage a new pipe, it's either ridiculous user error (smoking it hot multiple times a day, kicking it around the house, letting the dog chew on it, etc.), or the pipe had a flaw that did not get picked up in quality control.
The advice here is sound as far as my experience goes. Smoke it gentle the first few times. Allow the pipe to rest for 24 hours between smokes, don't aim to smoke every last bit of tobacco (i.e don't smoke it all the way down.
Typically, after the first 5 smokes, I don't even think about it and just puff away like I am smoking an old pipe.