Jenn Air Refrigerator

Question

Periodically find a small puddle of waterjust under and in front of the bottom vegetable bin about once every month to onceevery 2 months. Also the refrigerator makesnoises during the day and night sounding likesomething fell inside it. I guess you couldcall it a klunking noise. It works just fine. I thought maybe the lettuce was beingput in the bin too wet but that's not thecase. It's never enough water to flow out of the refrigerator but I'm concern if weshould be gone any length of time what would happen. Can someone help me.