Precepter1, there have been some threads on here that indicated Jayco would authorize a "non-Jayco" dealer for warranty work. There have also been instances of Jayco paying a mobile tech service.
In our area, we have several options for warranty service. #1 our Cummins/Onan generator dealer is an authorized warranty repair facility for all of the components of our RV: micro, fridge, furnace, AC, etc.
It would be beneficial to have a good working relationship with Pete's RV. It might be advantageous to establish that relationship before you NEED them.
Check around there may be others to choose from.
Good luck,
Darrell