Forward your concern to Jayco. I am sure it would be on GFI just like it is in the bathroom sink. Also I am sure in your home there would be an electrical outlet by the sink too, at least I have in my home, only 1 ft. away. If on GFI don't worry one splash and the breaker goes.
2014 Ram 1500 CrewCab 4x4 5.7 Hemi 3.92 Rear and Air Lift 1000
2005 Jayco Jay Feather LGT - 29Y GVWR-6500 lbs.
Pro Series 1200 lbs. WDH with Double Sway Bar.
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ALJO 'Forever Young @ Heart' provide on their travels Music Entertainment to Senior Care Homes