Just trying to wrap my head around what you're expecting US to do? :h:h
Often, repairs are approved or disapproved based on the techs description of the problem. Did the warranty folks send out one of their techs or simply rely on the Monaco/ARV tech? Usually you can contact the warranty people yourself and attempt to negotiate repair work. That depends a lot on where you purchased your warranty. If from Wholesale Warranties, call Jeff Shelton and he will intervene on your behalf. Otherwise, you're on your own....Dennis