WARNING! The village idiot is here and they are letting him cut peoples hair!
I have the simplest of haircut needs with the simplest instructions: One inch long all over tapered on the sides and back. Easy right? Not for this fellow, even after he said he could do that fine.
First he kept asking me questions after saying he understood. I ended up having to repeat my instructions several times. The first time he signaled he was done I pointed out that my hair on top was over 2 inches long. Then he put a spacer on his trimmer and cut it all down to less than half an inch. DON'T GO HERE!!