We recently purchased a 2020 Discovery XLE 40M. There are several switches that are not labeled so we have no idea what they control. One is on the drivers side in the area of the shade/blind switches. It seems out of place as it is more like a toggle switch versus a rocker. In the front overhead compartment on the passenger side (windshield) they are two switches. They are both labeled"Lights" but we no idea what lights it controls. There is a switch in the rear bath that does not have a label  kind of hesitant to operate the switches until we know what they do  

Thanks