Joe1mc, we have had a few issues with our FS. However, we are not discouraged with the RV or the service we have received from our Jayco dealer. When you think about it our RV goes bouncing down our hwy’s shaking everything about; some components will eventually fail. I am sure Jayco doesn’t go to the extremes when testing before they ship their RV’s to the dealer. We all wish they did, but even though some do they still experience failures.
As I have said before we really never tried the inverter during the walk thru as with the fwd AC unit. The Equalizer system failed after several outings. One thing I have learned over the years is that the owner must be vigilant and willing to climb inside and out, maintain, upgrade, fix what you can, or send it to the dealer for repair.
That being said we have no regrets with our Jayco purchase.

The only big problem was the Xantrax Prosine 1800, we never verified it worked during the walk through. The lcd screen only said Prosine 1800 on it, nothing else. I ran through the troubleshooting routine, called Xantrax several times (very helpful folks). After they determined the unit was bad they recommended I contact the Jayco dealer. The dealer contacted the Jayco folks to get the ball rolling on a replacement unit. Other than that only little things I fix myself. How about your's?

I also have a 2016 Seneca FS with bunks. Have you had any major issues?