Getting back from our first outing with the new camper my wife informed me that the storage area under the bunks was wet, with a little investigating I assured my wife it was from the bubble wand my daughter had stowed under her bed. Just got back from the second trip with the same results
but no bubble wand this time, I found the metal crimp used to connect the sink faucet line to the pex hot water line was leaking. (Also a drip at the faucet too.) A quick trip to the hardware store and problem solved, I hope? Two Sharkbite shut-offs with new kitchen faucet supply lines. ( 3/8” x ˝”)