[KenLance]

First I apologize for not having a better image! its the small white guy in the bottom of the attached. And I cannot find one anywhere I have searched. I just brought home (like today) a 2014 Hideout 28BHSWE and it has a long narrow white plastic flap mounted to the cabinets just above the floor left of the stove, but right of the sink. At first I thought it was some sort of garbage bag dispenser or something. Upon further investigation - it has a flap that reads Up - open / Down - closed. And under that flap is like an L shaped "valve" that runs the full width of the doohicky. In the open position I can feel a small hole just big enough to get a couple fingers in. Seems like some sort of air circulation valve or something like that. I would just love some insight on what it may be or why I care about it! Thanks and sorry!