A few months after we had moved into our RV, we started noticing that at random times our interior lights would start flickering. Eventually we also noticed a faint humming sound that would pulse along with the flicker of the lights.
This was one repair I am very thankful we didn’t have to do ourselves! When we bought our RV, our black tank gate valve was difficult to open and close, and it became progressively more difficult until one day it broke.
This one is crazy. One day I was laying in bed taking an afternoon nap, when all of a sudden I heard the loudest crash in the bathroom. I ran in to see what it was, and one of the tempered glass panels of our shower had randomly shattered!