Lots of opinions on extended warranties on motorhomes. Personally, I think it's a good spend of money, like insurance, in the event of a significant system failure (especially engine, transmission, or even the refrigerator).
Here's a tip: The cost of the extended service contract will be less if you purchase it before your coach warranties expire. And the longer the term you purchase, the cheaper the annual insurance becomes. If you don't use all the term, it's generally refundable. Or if you sell the coach outright, it may become a great selling feature over the competition.
'07 Winnebago Journey 34H - CAT C7, Koni's, MCU's, SS Bell Crank, Safe-T-Plus
'07 HHR Toad, SMI AFO, Blue OX